Fabula
S20E5 · Snakedance Part 1

Nyssa recognizes Manussa the wrong planet

The TARDIS materializes on Manussa, a world Nyssa recognizes as the former seat of the Sumaran Empire. While she scrutinizes a star chart she realizes the coordinates were set by Tegan, whose nightmare about a snake-filled cavern temple immediately precedes the landing. Nyssa vocalizes the geographical and historical data, underscoring the gravity of the miscalculation, while the Doctor rebukes himself for trusting Tegan to read the charts. The sudden awakening of Tegan’s nightmare confirms the presence of the ancient entity the Mara and signals an impending danger neither time traveler can yet fully grasp.

Plot Beats

The narrative micro-steps within this event

2

The Doctor and Nyssa discover they are not where they are supposed to be, leading to a conversation about their location and the mysterious navigational malfunction.

curiosity to concern ['interior of the TARDIS']

Nyssa reveals that the planet is Manussa, formerly the homeworld of the Sumaran Empire, which puzzles the Doctor and suggests a connection to Tegan's past experiences.

puzzlement to concern ['interior of the TARDIS']

Who Was There

Characters present in this moment

3

Internally chastising himself for overlooking Tegan's emotional turmoil while maintaining calm outward inquiry

Nyssa’s arrival interrupts the Doctor’s meditation on the meditation platform. He rises to examine the charts she retrieves, his puzzlement deepening as he traces the anti-matter traces and questions Tegan’s involvement in setting their course. His hands fidget with his blue gem necklace as he pieces together the navigational anomaly.

Goals in this moment
  • Determine the cause of the TARDIS's incorrect coordinates
  • Conceal his initial self-blame from Nyssa
Active beliefs
  • The TARDIS navigation should never fail without external interference
  • Tegan’s presence in the TARDIS reflects his responsibility for her safety
Character traits
Analytical Self-reproachful Methodical
Follow The Fifth …'s journey

Intrigued by the historical revelation but growing alarmed as the coordinates’ origin becomes clear

Nyssa re-enters the TARDIS meditation platform wearing her newly tailored costume, interrupting the Doctor’s meditative state. She immediately retrieves a historical star chart to confirm their arrival, her voice steady as she shares the unsettling details of Manussa's past. Her posture shifts from curiosity to urgency as the discussion implicates Tegan.

Goals in this moment
  • Assist the Doctor in understanding their unexpected location
  • Clarify the historical context of Manussa
Active beliefs
  • Accurate navigational data is crucial for the Doctor’s plans
  • The Doctor must be apprised of all anomalies immediately
Character traits
Disciplined Curious Observant
Follow Nyssa's journey
Supporting 1
Tegan Jovanka
secondary

Shocked and disoriented by the nightmare’s vivid intrusion into her reality

Tegan sleeps unknowingly within the TARDIS cabin until her nightmare forces her awake. She emerges into a different world, her screams punctuating the Doctor and Nyssa’s conversation as the emergent danger of her subconscious connection to the Mara surfaces through no conscious action.

Goals in this moment
  • Attempt to stabilize her psychological state
  • Process the abrupt change in environment
Active beliefs
  • The TARDIS is her sanctuary
  • Nightmares are just dreams
Character traits
Unwitting vessel Psychologically vulnerable Unprepared
Follow Tegan Jovanka's journey

Objects Involved

Significant items in this scene

4
Doctor's Blue Gem Comfort Necklace

The blue gem necklace functions as a tactile anchor for the Doctor during moments of tension. His fingers repeatedly return to it as he processes the navigational anomaly and his own oversight regarding Tegan’s role in setting the coordinates, the gem’s glow intensifying slightly with his unease.

Before: Worn around the Doctor’s neck in a familiar …
After: Same conditions, but the Doctor’s grip and visual …
Before: Worn around the Doctor’s neck in a familiar manner, faint inner light steady
After: Same conditions, but the Doctor’s grip and visual intensity suggest heightened tension
Nyssa's Circular Striped Skirt

The striped skirt and shorts combination worn by Nyssa serves as a visual marker of her adaptation to life aboard the TARDIS while retaining cultural authenticity. As she moves to retrieve the star chart, the fabric shifts with deliberate motion, grounding the scene in her dual roles as scientist and noble.

Before: Packed and newly tailored, stiff from recent storage
After: Worn with similar stiffness, evidence of adjustment to …
Before: Packed and newly tailored, stiff from recent storage
After: Worn with similar stiffness, evidence of adjustment to her body’s movement
Nyssa's Bright Blouse

The bright blouse stands out against the TARDIS’s dim lighting, drawing attention to Nyssa as she enters the meditation platform. Its vivid color contrasts with the grayish tones of the chamber, symbolizing her integration into the crew’s adventures while rooted in her regal Trakeni heritage.

Before: Stored in Nyssa’s luggage, stiff and unworn
After: Worn and noticeable, fully incorporated into her active …
Before: Stored in Nyssa’s luggage, stiff and unworn
After: Worn and noticeable, fully incorporated into her active attire
Manussa Star Chart and Historical Reference

The leather-bound star chart, gilt-edged and aged, becomes a critical tool as Nyssa consults it to identify their arrival on Manussa. She flips through the heavy pages with deliberate precision, revealing coordinates not originally set by the Doctor. The book’s consultation directly exposes Tegan’s unconscious influence.

Before: Stored on the TARDIS console, closed and presumably …
After: Open on the console, maps and coordinates illuminated …
Before: Stored on the TARDIS console, closed and presumably at rest
After: Open on the console, maps and coordinates illuminated and actively referenced

Location Details

Places and their significance in this event

1
TARDIS Meditation Sand Chamber

The meditation platform forces a confined, intimate space for the Doctor and Nyssa’s exchange, limiting distractions and heightening focus during their crisis. Its small size and vertical stone slabs amplify tension, while the faint electric scent of ozone connects to the TARDIS’s underlying systems. Here, calm reflection confronts sudden disruption.

Atmosphere Quietly contemplative with underlying tension
Function Private reflection zone adapted to crisis management
Symbolism Represents the Doctor’s attempt at inner clarity amid external chaos
Access Restricted to inhabitants of the TARDIS crew
Fine silver-gray sand pressing between tall stone slabs Flickering light angles and faint hum of the TARDIS

Narrative Connections

How this event relates to others in the story

What this causes 3

"Tegan's arrival on Manussa is directly tied to her past experience with the Mara on the Kinda world. The Doctor's realization that Manussa is the Sumaran Empire's homeworld (a former domain of the Mara) connects Tegan's presence and nightmares to her unresolved trauma, foreshadowing the entity's resurgence."

Doctor navigates Tegan’s subconscious depth
S20E5 · Snakedance Part 1

"Tegan's recurring nightmares (beginning in the TARDIS) escalate into a full confrontation with the Mara in the Fortune Teller's booth. Her inability to escape the nightmare's grip evolves from sleep to waking reality, culminating in possession."

Tegan uncovers the Seer's deceit
S20E5 · Snakedance Part 1

"The Doctor's discovery that Tegan set the coordinates (implying her subconscious attraction to Manussa) mirrors Lon's boredom and dismissal of local traditions. Both characters demonstrate disconnectedness from their planet's history, though Tegan's disconnection is unconscious and dangerous."

Tension between duty and boredom at Federator's home
S20E5 · Snakedance Part 1

Themes This Exemplifies

Thematic resonance and meaning

Part of Larger Arcs

Key Dialogue

"NYSSA: Planet G139901KB in the Scrampus system. Local name, Manussa."
"DOCTOR: This is serious. Someone's been playing around. Who set the coordinates?"
"NYSSA: Well, you did."