Narrative Web
Location
Highland Monument Site

Obelisk Hill Monument Site

Primary feature is an ancient monolithic obelisk that pulses with violet light during temporal disturbances, marked by TARDIS energy residue.
24 events
24 rich involvements

Detailed Involvements

Events with rich location context

S20E9 · Mawdryn Undead Part 1
Turlough challenges the Black Guardian again

The obelisk is invoked as a future rendezvous point, its ancient, isolated presence underlining the gravity of Turlough’s next step. The hill becomes a threshold of no return, where the Guardian’s cryptic promises will either bind Turlough more deeply or shatter his fragile resistance.

Atmosphere

Ancient and indifferent, charged with temporal weight and supernatural expectation

Functional Role

Symbolic convergence point for Turlough’s obedience and the Guardian’s manipulation

Symbolic Significance

Embodiment of fate and entrapment, standing beyond the reach of Earth’s familiarity

Access Restrictions

Unrestricted yet obscured by the hill’s isolation; accessible only to those whom the Guardian permits

Granite monolith carved with ancient glyphs Low, resonant hum vibrating through the stone
S20E9 · Mawdryn Undead Part 1
Turlough’s flight to the obelisk with Ibbotson

Obelisk Hill becomes the stage for Turlough’s desperate flight, its ancient monolith marking the boundary between mundane exile and the supernatural pact. The frost-laden air and whispering stones underscore the trap closing around him.

Atmosphere

Charged with urgency and looming dread under a bruised twilight sky

Functional Role

Stage for a reckless bid to reach a supernatural endpoint

Symbolic Significance

Embodiment of Turlough’s entrapment in time and his obligation to the Black Guardian

Access Restrictions

Open to both boys but psychically barred to those not summoned by the obelisk

Glyph-carved obelisk pulsing faintly with rhythmic light Frost-slick granite slope forcing Ibbotson to struggle uphill
S20E9 · Mawdryn Undead Part 1
Guardian recruits Turlough to destroy capsule

Obelisk Hill, its summit crowned by a weathered obelisk and surrounded by windswept stone, becomes the nexus of manipulation and betrayal. The hill’s stark isolation amplifies the Guardian’s whispers and Turlough’s compliance, while the obelisk’s rhythmic pulsing syncs with the boy’s racing pulse. The site’s ancient authority frames a modern act of treachery.

Atmosphere

Tense with undercurrents of dread and supernatural influence, where silence speaks louder than words

Functional Role

Staged site for clandestine manipulation and the first physical act of Turlough’s bargain

Symbolic Significance

Represents a threshold between human moral boundaries and the allure of forbidden power

Access Restrictions

Limited to those drawn by the obelisk’s presence or lured by the Guardian’s voice

Frost-slicked granite slopes catching the dim twilight Low hum of resonant undertones from the obelisk’s unseen depths
S20E9 · Mawdryn Undead Part 1
Turlough triggers protective mechanism

Obelisk Hill’s stark summit becomes a theatre of unseen forces, its resonant hum vibrating just below audibility and its vaulting obelisk casting jagged shadows across the frost-bitten grass. The lone conversation between Ibbotson and Turlough is subsumed by the hill’s ancient hush as Turlough obeys the voice that seeps from the standing stones.

Atmosphere

Hushed and charged, redolent of crumbling aeons and repressed dread

Functional Role

Remote staging ground for secret temporal bargain

Symbolic Significance

Represents the threshold between mundane earth and arcane power, where monuments to the past watch human folly

Access Restrictions

Limited to those unknowingly drawn or deliberately summoned

Gales skittering dry frost across the granite slabs Distorted light filtering through cracks in the obelisk, making the hill look older than the sky
S20E9 · Mawdryn Undead Part 1
Turlough reveals hidden transmat capsule

Obelisk Hill serves as the clandestine site where hidden cosmic technology is stored and revealed. Its remote, windswept grandeur and ancient monolith provide a suitable backdrop for a moment of hidden revelation, amplifying the eerie atmosphere and lending gravity to Turlough’s unauthorized tampering with what may be a relic of forbidden power.

Atmosphere

Tense and charged with a sense of hidden forces, the hill’s ancient stillness shattered by the abrupt materialization of alien technology, leaving a palpable unease in the air

Functional Role

site of concealed discovery and controlled revelation

Symbolic Significance

Represents the intersection of ancient earthly mystery and untamed cosmic power, a threshold where forbidden knowledge can be accessed through defiance

Access Restrictions

Limited to those who know the precise location and triggering mechanism of the hidden compartment

frost-slicked stone and wiry grass on the slopes dying twilight casting long jagged shadows over the obelisk
S20E9 · Mawdryn Undead Part 1
Turlough seizes the transmat and flees

Obelisk Hill’s isolated summit becomes the stage for a fleeting moment of dramatic rupture, its ancient stones and brooding obelisk bearing silent witness to Turlough’s reckless transit. The hill’s desolate beauty and eerie resonance amplify the unnatural nature of Turlough’s disappearance, enveloping the event in a shroud of primal unease.

Atmosphere

Barely contained tension and primal unease, as the natural stillness of the hill is shattered by the unnatural vanishing of the capsule and its occupant

Functional Role

A threshold between dimensions and fate, where earthly constraint clashes with cosmic forces

Symbolic Significance

Represents the perilous crossing from safety to chaos, where desperation seeks passage through forbidden means

Access Restrictions

Seemingly accessible to those desperate enough to breach its hidden secrets, yet fundamentally alien and resistant to ordinary understanding

The obelisk’s carved glyphs catch and distort the dying twilight light A low, resonant undertone hums through the air, synchronized with Turlough’s heartbeat as he activates the capsule
S20E9 · Mawdryn Undead Part 1
Brigadier exposes Ibbotson’s credibility flaw

Obelisk Hill serves as the stage for this confrontation, its ancient stones bearing silent witness to the collapse of rational defense. The biting wind amplifies the fragility of human claims against institutional certainty. The obelisk’s rhythmic pulse, invisible but palpable, contrasts with the chaotic exchange, grounding the scene in a space where time itself is fluid and natural laws seem suspended.

Atmosphere

Tense and isolating, thick with skepticism and unspoken dread

Functional Role

Confrontation ground for clashing narratives and fragile egos

Symbolic Significance

Represents the collision of human authority with forces beyond rational control, a threshold where belief systems falter

Access Restrictions

Unrestricted but socially constrained by the Brigadier’s dominance

Windswept summit with frost-slicked stone The obelisk emitting a low, resonant undertone
S20E9 · Mawdryn Undead Part 1
Brigadier challenges Turlough's impossible claim

The exposed granite summit of Obelisk Hill serves as an unintentional stage for institutional confrontation, where the open sky and desolate landscape amplify the intimacy of the clash between three individuals. The obelisk’s silent presence looms in the background, silent witness to the exchange between authority and authority-challenged youths.

Atmosphere

Tense and exposed, with a biting undercurrent of doubt and institutional disdain

Functional Role

Neutral battleground for public shaming and exposure of secrets

Symbolic Significance

Represents unanswerable questions and the erosion of trust beneath institutional veneer

Access Restrictions

Open to all present but psychologically dominated by the Brigadier’s presence

Bruised twilight sky emphasizing isolation Wind-swept isolation amplifying the echo of voices
S20E9 · Mawdryn Undead Part 1
Doctor uncovers transmat maintenance failure

The stark granite summit of Obelisk Hill becomes the Doctor’s makeshift lab and pulpit, where cold stone, biting wind, and the obelisk’s own low hummings cradle his technical assessment of the time-worn transmat conduit.

Atmosphere

Chillingly austere with a latent dread that settles on anyone who lingers too long.

Functional Role

Open-air diagnostics and warning podium.

Symbolic Significance

Embodiment of time’s erosion—an ancient place now tangled in the Doctor’s urgent fight against temporal meddling.

Frost-slicked granite underfoot Low rhythmic pulsing from the obelisk’s glyphs
S20E9 · Mawdryn Undead Part 1
Doctor reclaims transmat control unit

The remote and ancient Obelisk Hill provides a stark, isolated setting where the boundaries between dealings with the Black Guardian and the Doctor’s immediate presence are violently juxtaposed. The hill’s resonant atmosphere amplifies the tension, with the monolithic obelisk bearing witness to the extraction of a control unit designed to regulate temporal or spatial forces, heightening the threat of unseen manipulation.

Atmosphere

A charged silence broken only by the faint hum of the obelisk and the whisper of wind, thick with impending revelation and latent power.

Functional Role

A secluded arena for confrontation where hidden forces and overt actions collide under the watch of an ancient monolith.

Symbolic Significance

Represents the intersection of time, hidden control, and the struggle against forces that prey on vulnerability and desperation.

Access Restrictions

Accessible only to those drawn by the obelisk’s call, with an atmosphere that repels casual observation or interference.

Windswept granite hill with frost-slicked stones and wiry grass clinging to uneven ground. The obelisk’s rhythmic pulsing synchronizing unnaturally with Turlough’s heightened tension.
S20E10 · Mawdryn Undead Part 2
Transmat explosion hurls Doctor and Turlough into chaos

Obelisk Hill's stark, windswept expanse becomes the backdrop for a sudden temporal rupture as the TARDIS materializes briefly before vanishing again. The transmat beam's destructive energy interacts with the obelisk's latent temporal resonance, amplifying the craft's off-course trajectory and embedding the disruption in the local spacetime.

Atmosphere

Charged with latent temporal energy and the acrid scent of ozone

Functional Role

inadvertent temporal accelerator

Symbolic Significance

embodies the fragility of temporal boundaries

windswept granite hilltop sharp tang of ozone
S20E10 · Mawdryn Undead Part 2
Doctor encounters startling temporal displacement

Obelisk Hill transforms from a neutral landform into a witness-plate of temporal instability, its monolithic presence now framing a spatial anomaly where a time machine briefly exists and vanishes. The jagged stone casts a shadow that seems to ripple with displaced time, marking this epoch as one where geological permanence bends to temporal influx.

Atmosphere

Haunted calm laced with invisible tension and the ghostly resonance of the TARDIS’s vanished hum hanging in the air like an afterimage

Functional Role

Ground zero for temporal fracture, serving as a static platform where the temporal bleed is not only observed but physically manifested

Symbolic Significance

Symbolizes the fragile relationship between permanence and flux; geological time humbled by the Doctor’s temporal travel

Granite path bearing the temporary imprint of the TARDIS’s landing energy Ozone tang from the disrupted transmat residue lingering in the cold air
S20E10 · Mawdryn Undead Part 2
Turlough challenges the Doctor's resolve

Obelisk Hill stands as a stark, windswept battleground for fractured loyalties and unstable time. The obelisk’s jagged shadow frames the confrontation, its ancient presence a silent witness to the escalating chaos as reality itself seems to tremble under temporal interference.

Atmosphere

Tense and brittle, charged with the weight of impending disaster and unresolved conflicts

Functional Role

A site of temporal rupture where time’s fragility collides with human desperation

Symbolic Significance

Represents the intersection of past heroism and present chaos, mirroring the Brigadier’s forgotten legacy and Turlough’s fractured autonomy

Access Restrictions

Seems open but carries an unsettling sense of exclusivity, accessible only to those entangled in the crisis

Sharp tang of ozone from distant storms intermingling with the metallic scent of transmat beam residue The obelisk’s shadow cast jaggedly across uneven ground, highlighting the instability beneath the surface
S20E10 · Mawdryn Undead Part 2
Brigadier’s sudden interruption disrupts Turlough

Obelisk Hill serves as the pressure point where temporal tensions erupt into immediate interpersonal conflict. The hill's exposed rock and sparse vegetation provide no shelter from the confrontation, while the obelisk's ominous shadow seems to deepen as reality itself appears to fracture at this locus of temporal interference.

Atmosphere

Tense and charged with unresolved purpose, where every utterance carries disproportionate weight against the indifferent landscape

Functional Role

Catalyst for confrontation between hidden desires and imposed authority in a location already weakened by temporal distortion

Symbolic Significance

Represents the collision point between personal desperation and collective institutional memory

Access Restrictions

Potentially open to all but currently serving as an inadvertent battleground for these divergent forces

Exposed granite hilltop with sparse vegetation Jagged shadow from the monolithic obelisk dominating the immediate landscape
S20E10 · Mawdryn Undead Part 2
Nyssa and Tegan call out for the lost Doctor

The console room of the TARDIS materializes atop Obelisk Hill, its familiar technology now alien in its silence—deprived of the Doctor’s presence, the chamber feels barren, its temporal systems destabilized. The obelisk’s ominous presence outside the ship’s windows bleeds into the room through the flickering visual distortion of time decay. The location becomes a prison of paradox, where safety and threat are indistinguishable.

Atmosphere

Tense with palpable dread, a suffocating silence punctuated by the hum of failing machinery and the whisper of temporal erosion

Functional Role

Confinement and source of crisis, where malfunctioning technology traps the crew and amplifies uncertainty

Symbolic Significance

Represents the fragility of sanctuary under temporal assault, a sanctuary transformed into a liminal trap

Access Restrictions

Limited to TARDIS crew under normal operations, now effectively sealed by temporal paralysis

Flickering TARDIS systems casting distorted light Ozone scent from temporal bleed seeping through walls
S20E10 · Mawdryn Undead Part 2
Doctor unmasked to amnesiac Brigadier

Obelisk Hill serves as the stark, isolated meeting point where the TARDIS’s temporal instability spills over into 1977, drawing the Doctor and Turlough into close proximity with the Brigadier. The obelisk’s looming presence frames the confrontation as both monumental and fragile, a threshold where time and memory falter.

Atmosphere

Cold and uneasy, charged with the residue of the TARDIS’s arrival and the Brigadier’s unresolved disorientation

Functional Role

Inadvertent stage for a tense interpersonal reckoning between past allies now estranged by amnesia

Symbolic Significance

Represents the fracture in time and trust between the Doctor and the Brigadier

Broad windswept expanse of exposed rock and sparse vegetation Jagged shadow cast by the obelisk
S20E10 · Mawdryn Undead Part 2
Uncertainty greets transmat arrival

Obelisk Hill serves as a precarious observation post where the companions gain a limited vantage over the valley below. The monolith’s jagged presence adds a symbolic weight to their predicament, while its elevated position intensifies their vulnerability to temporal anomalies and the unnatural arrival of the transmat capsule.

Atmosphere

Cold and brittle with a charged tension undercut by the metallic tang of temporal distortion and the eerie calm of an unnatural arrival

Functional Role

Observation and vantage point from which to survey the consequences of temporal interference

Symbolic Significance

Embodiment of enduring, yet fractured, stability amid the rupture of temporal continuity

Access Restrictions

Limited to those capable of surviving the open, exposed environment while maintaining concentration under pressure

Exposed granite hilltop windswept and barren Jagged shadow cast by the obelisk lengthening into the valley
S20E10 · Mawdryn Undead Part 2
Doctor rebuffed by amnesiac Brigadier

Obelisk Hill stands as a stark witness to the Doctor’s unhealed temporal wound, its jagged shadow stretching across weathered granite where two disparate timelines meet. The open windswept space becomes the stage for a quiet rupture: recognition refused in the shadow of an ancient monolith.

Atmosphere

Coldly indifferent, dominated by the physical and emotional weight of the obelisk’s presence

Functional Role

neutral outdoor gathering point for brief, charged encounter

Symbolic Significance

emblem of temporal fracture where memory and identity dissolve

exposed granite surface under open sky sharp edged shadow cast by obelisk
S20E10 · Mawdryn Undead Part 2
Companions question the Doctor's identity

The wind-swept granite hilltop and monolithic obelisk serve as a stark, exposed backdrop for the crew's confrontation over the Doctor's identity. The location's isolation amplifies the crew's vulnerability and moral dilemma, while the obelisk's ancient permanence underscores the instability of time itself.

Atmosphere

Tense and disorienting, marked by urgency and the clash of established trust against cosmic disruption

Functional Role

Confrontation point for identity crisis

Symbolic Significance

Represents the intersection of personal trust and cosmic instability, where familiar anchors like companionship and memory are tested by time's malleability

Access Restrictions

Open to the TARDIS crew but otherwise isolated and inaccessible due to the temporal anomaly

Exposed granite hilltop with sparse vegetation Black obelisk casting jagged shadows Sharp tang of ozone from the transmat beam's residual energy
S20E11 · Mawdryn Undead Part 3
Doctor forces Brigadier into transmat urgency

Obelisk Hill rises jagged and claustrophobic around the scene, its monolith pulsing erratically with violet light. The fractured terrain and twisted metal reminders of failed tech underline the transmat’s desperation as the only viable exit. The air hums with ozone and metallic tension, pressing against the urgency to flee.

Atmosphere

Clammy with dread and temporal instability, the hill feels alive with impending failure

Functional Role

a perilous stage for desperate escape under spatial-temporal duress

Symbolic Significance

Symbolizes the fragility of existence against encroaching entropy and the cost of regeneration

Access Restrictions

Isolation amplifies the urgency; no reinforcements or alternatives exist

violet light pulsating from the obelisk glyphs biting metallic tang in the air
S20E11 · Mawdryn Undead Part 3
Doctor proposes risky Tardis salvage plan

Obelisk Hill serves as the cramped and exposed command post for the Doctor’s salvage operation. Its monolithic obelisk, pulsing with violet light, looms over the scene, amplifying the temporal instability with its erratic glyphs and the biting metallic air of failed equipment. The Doctor’s movements feel both exposed and cloistered under the obelisk’s warping presence.

Atmosphere

A tense, claustrophobic stillness undercut by the urgency of the Doctor’s efforts, with the hill’s oppressive height and twisted equipment remnants grounding the encounter in fragility and desperation

Functional Role

Remote command center for the high-risk transmat realignment plan

Symbolic Significance

Represents the intersection of human ingenuity and alien forces, where temporal mechanics and personal instability collide

Access Restrictions

Isolated and exposed, accessible only to those directly involved in the immediate crisis

The obelisk’s erratic violet glow pulses in sync with the unstable transmat indicators The biting metallic smell of overheating circuits and ozone permeates the air, thick with danger
S20E11 · Mawdryn Undead Part 3
Transmitter erupts in flames on Obelisk Hill

Obelisk Hill’s stark, high-altitude terrain becomes a hostile and isolating environment as the transmitter fails. The landscape’s oppressive atmosphere intensifies, closing in on the stranded time travelers with nowhere to turn for refuge.

Atmosphere

Hostile and isolating with thick, biting air and a sense of claustrophobic exposure

Functional Role

Site of forced adaptation and survival crisis

Symbolic Significance

Embodies the fragility of security and the precariousness of the Doctor’s temporal anchoring

Access Restrictions

None, but the environment feels impenetrably hostile

Biting metallic air Smoke and embers from the failed transmitter
S20E12 · Mawdryn Undead Part 4
Runciman tends to fallen Brigadier

Obelisk Hill serves as a sudden landing zone for the TARDIS, its open grassy slope bearing the brunt of the ship’s arrival and departure. The monolithic obelisk stands sentinel as the Brigadier’s collapsed form is laid upon the disturbed turf, its eroded glyphs pulsing faintly with residual temporal energy.

Atmosphere

A charged stillness filled with the metallic tang of displaced air and the ghostly resonance of dematerialization

Functional Role

Emergency staging ground for time-sensitive medical evacuation and temporal correction procedures

Symbolic Significance

A liminal threshold between Earth and temporal anomaly, where human order meets cosmic intervention

Access Restrictions

Unrestricted to TARDIS crew, but effectively isolated due to spatial and temporal distortion

Grass flattened by TARDIS landing skids Pulsing violet light emanating from the obelisk’s glyphs
S20E12 · Mawdryn Undead Part 4
Tegan triggers ship's auto-destruct crisis

Obelisk Hill serves as an open-air stage for the abrupt pivot from social interaction to crisis management. The open summit's isolation amplifies the urgency of escape as the group must traverse the same terrain they recently arrived on to return to the TARDIS. The obelisk's eerie violet pulses and the wind's stillness become backdrops to the chaos of the auto-destruct warning.

Atmosphere

Tense and unstable, with mounting urgency replacing the calm of farewell

Functional Role

Temporary gathering point that becomes a bottleneck for immediate evacuation

Symbolic Significance

Represents the intersection of time, memory, and danger, where past and present collide under the threat of incineration

Access Restrictions

Open but physically constrained by isolation and temporal instability

Eerie violet light pulsing from the obelisk during temporal disturbances Open summit with worn grass marking the TARDIS's violent materialization and departure

Events at This Location

Everything that happens here

24
S20E9 · Mawdryn Undead Part 1
Turlough challenges the Black Guardian again

Turlough’s frustration boils over as he demands an explanation from the Black Guardian for his continued entrapment on Earth despite their pact. The Guardian dismisses his impatience with cryptic assurances …

S20E9 · Mawdryn Undead Part 1
Turlough’s flight to the obelisk with Ibbotson

Turlough flees across Obelisk Hill with the shimmering crystal clutched in his palm, its glow pulsing like a second heartbeat. The dark pact with the Black Guardian coils around him, …

S20E9 · Mawdryn Undead Part 1
Guardian recruits Turlough to destroy capsule

Turlough arrives at Obelisk Hill seeking escape and finds the Black Guardian’s voice whispering from the void. The sinister entity tasks him with breaking the protective camouflage around a hidden …

S20E9 · Mawdryn Undead Part 1
Turlough triggers protective mechanism

Turlough

S20E9 · Mawdryn Undead Part 1
Turlough reveals hidden transmat capsule

Turlough’s compulsion to defy the Doctor and assert control over his fate drives him to expose a hidden transmat capsule on Obelisk Hill. The device’s sudden materialization reveals the depth …

S20E9 · Mawdryn Undead Part 1
Turlough seizes the transmat and flees

In a desperate bid for escape from the suffocating constraints of school and fate, Turlough abandons his reluctant companion and forcibly infiltrates the abandoned transmat capsule hidden at Obelisk Hill. …

S20E9 · Mawdryn Undead Part 1
Brigadier exposes Ibbotson’s credibility flaw

The Brigadier’s cutting remarks to Ibbotson cut to the heart of the younger boy’s fragile credibility, undercutting his claim about Turlough’s impossible story. By framing Ibbotson’s physical and mental capacities …

S20E9 · Mawdryn Undead Part 1
Brigadier challenges Turlough's impossible claim

The Brigadier dismisses Ibbotson’s frantic claims about a solid object dematerializing by calling Turlough forward, challenging the boy’s credibility directly. His interrogation exposes the absurdity of Turlough’s mysterious behavior and …

S20E9 · Mawdryn Undead Part 1
Doctor uncovers transmat maintenance failure

The Doctor arrives at the obelisk with companions searching for a transmat capsule’s flaw, suspecting earlier mismanagement could destabilize the system. His examination underlines the grave risks of Turlough’s reckless …

S20E9 · Mawdryn Undead Part 1
Doctor reclaims transmat control unit

The Doctor retrieves the transmat control unit from the ornate urn, a small but physically significant action that disrupts the tense standoff. Turlough’s immediate retreat without a word betrays more …

S20E10 · Mawdryn Undead Part 2
Transmat explosion hurls Doctor and Turlough into chaos

The Doctor hastily opens the transmat control unit aboard the malfunctioning TARDIS, believing he can stabilize the failing system. His confidence proves misplaced as the unit erupts in a violent …

S20E10 · Mawdryn Undead Part 2
Doctor encounters startling temporal displacement

The Doctor and Turlough watch in disbelief as the TARDIS briefly materializes on a path before vanishing without explanation. Their initial relief at making landfall in 1983 curdles into confusion …

S20E10 · Mawdryn Undead Part 2
Turlough challenges the Doctor's resolve

Turlough's frustration boils over as the TARDIS's malfunction leaves him stranded and uncertain. In a tense exchange, he demands the Doctor provide direction, sensing the depth of the threat from …

S20E10 · Mawdryn Undead Part 2
Brigadier’s sudden interruption disrupts Turlough

The Brigadier’s unexpected shout halts Turlough’s frantic search for guidance as he clutches his crystal, leaving the Doctor’s question about his misstep hanging unanswered. The Brigadier’s abrupt appearance forces Turlough …

S20E10 · Mawdryn Undead Part 2
Nyssa and Tegan call out for the lost Doctor

Nyssa and Tegan remain trapped inside the malfunctioning TARDIS following the Doctor's sudden disappearance. Their desperate calls for him echo through the empty console room, met only by hollow silence. …

S20E10 · Mawdryn Undead Part 2
Doctor unmasked to amnesiac Brigadier

The Doctor and Turlough materialize near Brigadier Lethbridge-Stewart in 1977 after a TARDIS malfunction. Turlough refers to the Doctor by name but the Brigadier fails to recognize him, gripped by …

S20E10 · Mawdryn Undead Part 2
Uncertainty greets transmat arrival

Tegan and Nyssa scan the valley from their vantage point, their hope of rescue fading into doubt. Tegan questions whether the arriving transmat capsule could truly be the Doctor, her …

S20E10 · Mawdryn Undead Part 2
Doctor rebuffed by amnesiac Brigadier

The Doctor crash-lands in 1977 and seeks out his old friend Brigadier Lethbridge-Stewart, hoping their reunion will spark long-buried memories of their shared adventures. Instead, the Brigadier greets him with …

S20E10 · Mawdryn Undead Part 2
Companions question the Doctor's identity

Tegan and Nyssa confront the changed form of the Doctor after his transmat-induced regeneration. Nyssa insists on immediate departure due to the severity of the Doctor's injuries, trusting the signs …

S20E11 · Mawdryn Undead Part 3
Doctor forces Brigadier into transmat urgency

The newly regenerated Doctor, his unstable form radiating tension, shoves the Brigadier toward the open transmat capsule with a single word—Quickly!—urging immediate action before the fragile device collapses. His physical …

S20E11 · Mawdryn Undead Part 3
Doctor proposes risky Tardis salvage plan

With the Tardis lost and his body still stabilizing from regeneration, the Doctor outlines a desperate plan to Turlough. By reflecting the transmat beam back off the alien ship they …

S20E11 · Mawdryn Undead Part 3
Transmitter erupts in flames on Obelisk Hill

The Doctor and Turlough stand helpless as the transmitter roars to critical failure, smoke billowing from its cracked casing. The Doctor registers horror as the device erupts in a violent …

S20E12 · Mawdryn Undead Part 4
Runciman tends to fallen Brigadier

The Doctor and Tegan rush the time-displaced Brigadier from the TARDIS to Obelisk Hill, laying him on the grass before vanishing back inside as the ship dematerializes. Runciman arrives moments …

S20E12 · Mawdryn Undead Part 4
Tegan triggers ship's auto-destruct crisis

Tegan detects the ship's auto-destruct sequence and realizes the immediate peril. Her urgent warning forces the Doctor and companions to abandon their goodbyes with a displaced Brigadier and race back …