Doctor flees Skarasen across the moor

Stranded on Tullock Moor when his all-terrain Land Rover fails its final sputter, the Doctor abandons the vehicle and sprints for cover as the Skarasen’s thunderous roar rolls across the open bogland. Outpaced by the beast and low on options, he slows just long enough to retrieve the Zygon signal device from his pocket, only to recoil as the alien artifact fuses itself painfully to his palm. The chase abruptly leaves human strategy behind, forcing him to rely on raw speed and instinct while the landscape itself becomes both refuge and snare, all under the watchful eyes of the Zygons’ hidden network already slicing through his defenses.

Plot Beats

The narrative micro-steps within this event

2

The Doctor's Land Rover breaks down on Tullock Moor, and he hears the Skarasen's roar as it approaches.

calm to urgency ['Tullock Moor']

The Doctor abandons the Land Rover and runs from the Skarasen, which pursues him.

urgency to fear ['Tullock Moor']

Who Was There

Characters present in this moment

1

Desperate urgency masking calculated pragmatism as he weighs survival against removing the fused device

The Doctor abandons his stalled Land Rover immediately upon hearing the Skarasen’s roar, fleeing pell-mell across the moor’s treacherous ground. He pauses only long enough to retrieve the pocketed device, then stumbles onward, now burdened by the alien artifact clinging to his hand. His breathing turns ragged and his long scarf whips behind him as he sprints.

Goals in this moment
  • Escape immediate threat of the Skarasen
  • Remove or neutralize the Zygon signal device
Active beliefs
  • That reasoned improvisation is preferable to panic
  • That every artifact likely carries useful (if dangerous) data
Character traits
Physically nimble despite haste Adaptable under pressure Instinctively responsive to alien threats
Follow The Fourth …'s journey

Objects Involved

Significant items in this scene

3
Skarasen

Sensing the proximity of the Skarasen more acutely than any human, the Doctor identifies the necessity of the Zygon signal device—hidden until its subsonic pulse reveals itself—only to discover its biomechanical adhesion when it clamps painfully to his palm and cannot be shaken free.

Before: Compact and quiescent, contained within the Doctor’s pocket, …
After: Firmly fused to the Doctor’s flesh, emitting a …
Before: Compact and quiescent, contained within the Doctor’s pocket, waiting to broadcast its rhythm
After: Firmly fused to the Doctor’s flesh, emitting a continuous beep and resisting manual removal
UNIT Land Rover (Skarasen Lure Vehicle & Tullock Moor Incident)

The Doctor's all-terrain Land Rover, having served as his mobile sanctuary only moments before, suddenly fails its diesel engine under the moor’s strain and halts irrevocably. Left inert across the bog, it becomes an abandoned metal shell marking both his exposer and the chase’s new urgency as the vehicle’s immobility demands he flee on foot.

Before: Operational, mobile, and the Doctor’s primary mode of …
After: Stranded and immobile, its engine dead and body …
Before: Operational, mobile, and the Doctor’s primary mode of transport across Tullock Moor
After: Stranded and immobile, its engine dead and body bogged in peat
Zygon Trilanic/Monitoring Bug

The recovered Zygon Trilanic Activator is retrieved from a pocket—its metallic casing humming faintly—only for the Doctor to recoil as thin conductive filaments lash out like biological tendrils, embedding themselves into his hand and sealing the device to his skin.

Before: Inert in the Doctor’s coat pocket, its circuitry …
After: Energized and latched to his palm with bioluminescent …
Before: Inert in the Doctor’s coat pocket, its circuitry dormant and its threat unrealized
After: Energized and latched to his palm with bioluminescent filaments, now an unwilling extension of his body

Location Details

Places and their significance in this event

1
Tullock Moor

Tullock Moor serves as both battleground and snare during this frantic chase: the bog’s uneven surface slows pursuit but offers no lasting refuge, while the moor’s open expanse forces any runner to confront their vulnerability. The wind carries the Skarasen’s deafening roar with unrelenting clarity, ensuring no escape to silence.

Atmosphere Relentlessly exposed and claustrophobically open under a bruised sky, where every footfall risks sinking and …
Function Pursuit ground and isolating trap, denying both speed and concealment while amplifying the Skarasen’s presence
Symbolism Represents an impersonal, indifferent nature that humans cannot control or evade, reflecting the Doctor’s own …
The Land Rover’s stalled engine echoing over the bog Skarasen’s thunderous roar vibrating through the peat

Narrative Connections

How this event relates to others in the story

What led here 3

"The Doctor's decision to drive the Land Rover and take the signalling device to lure the Skarasen away from the village immediately leads to the vehicle breaking down and the creature's pursuit across Tullock Moor, establishing a direct causal chain from strategic plan to field confrontation."

Unmasking Zygon plot and lure plan
S13E2 · Terror of the Zygons Part …

"The Doctor's decision to drive the Land Rover and take the signalling device to lure the Skarasen away from the village immediately leads to the vehicle breaking down and the creature's pursuit across Tullock Moor, establishing a direct causal chain from strategic plan to field confrontation."

Doctor lures Skarasen with signalling device
S13E2 · Terror of the Zygons Part …

"The signalling device becoming 'organic' and adhering to the Doctor's hand symbolizes the merging of alien technology with human agency, paralleling the Zygons' own fusion of human form and alien essence—a moment that foreshadows the Doctor's later control over the Skarasen's summoning."

Device clings to Doctor on the moor
S13E2 · Terror of the Zygons Part …
What this causes 1

"The signalling device becoming 'organic' and adhering to the Doctor's hand symbolizes the merging of alien technology with human agency, paralleling the Zygons' own fusion of human form and alien essence—a moment that foreshadows the Doctor's later control over the Skarasen's summoning."

Device clings to Doctor on the moor
S13E2 · Terror of the Zygons Part …