Fabula
S21E17 · Planet of Fire Part 3

Peri entrusts Turlough with TARDIS device

Peri moves quickly in the bunker, overriding caution to provide Turlough with a TARDIS comparator she believes will aid the Doctor. Her gesture reflects her growing confidence in taking initiative when the Doctor is occupied, while Turlough’s immediate response underscores their shifting dynamic—she takes charge of tool procurement while he keeps pace, biting back objections even as he registers the risk. The urgency of the moment signals their accelerating isolation from the Doctor’s guidance and the escalating stakes on Sarn as the Master’s plans close in. key_dialogue: [ PERI: Seems like the Doctor could do with some more help. He'll need this thing too. It's from his Tardis. ]

Plot Beats

The narrative micro-steps within this event

1

Peri hands Turlough a device from the Doctor's TARDIS, suggesting the Doctor could use more help, and then rushes upstairs, with Turlough following closely behind.

urgency to determination ['up the stairs']

Who Was There

Characters present in this moment

2

Tactical acceptance masking reservations about Peri’s unorthodox method, balanced by recognition that the comparator may hold the key to neutralizing Kamelion’s corruption.

Turlough suspends his repair sequence mid-gesture, swiveling to accept the comparator with reflexive precision. His knuckles whiten around the smooth metal edges, eyes flicking upward at Peri’s retreat as if measuring the cost of her trust against the flame roaring outside.

Goals in this moment
  • Integrate the comparator into his immediate tactical plan
  • Follow Peri’s lead in the moment without undermining her credibility
Active beliefs
  • Unconventional resources can swing the balance against the Master
  • Loyalty to anyone who arms him against their shared enemy outranks personal misgivings
Character traits
Measured reaction Technical receptivity Suppressed objections Silent partnership
Follow Turlough's journey

Driven by newfound purpose, overriding residual caution yet tempered by the knowledge that hesitation may cost the Doctor dearly.

Peri moves with purpose, leaving stable footing behind as she vaults up the stairwell clutching the comparator. Her urgency carries a resolve that contrasts with earlier hesitation, her voice trailing after Turlough in a blend of reassurance and practical command.

Goals in this moment
  • Ensure the Doctor receives necessary equipment to counter the Master
  • Remove any doubt about her value as an ally through direct action
Active beliefs
  • The Doctor’s abilities are amplified when supplied with the right tools
  • Taking initiative secures greater influence over unfolding events than passive obedience
Character traits
Decisive Resourceful Proactive leadership Calm under pressure
Follow Peripugilliam Brown's journey

Objects Involved

Significant items in this scene

1
Portable TARDIS Comparator (from hidden recess)

Peri extracts the comparator from the hidden TARDIS recess and surrenders it to Turlough’s custody, framing its ownership as shared between her and the Doctor. The comparator’s faint hum diminishes as the volcanic air thickens, its truncated journey from alien artifact to Trion control chamber embodying the collision of two desperate missions.

Before: Contained in a secret compartment aboard the TARDIS, …
After: Transferred to Turlough’s possession, now slung in his …
Before: Contained in a secret compartment aboard the TARDIS, unknown to Peri before this moment.
After: Transferred to Turlough’s possession, now slung in his belt as part of the trio’s shared survival kit while sparks of traded trust ignite between them.

Location Details

Places and their significance in this event

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Trion Volcanic Control Bunker

The claustrophobic Trion bunker serves as both sanctuary and stage for Peri’s abrupt defiance against procedure, its cramped dais compressing opposing wills into a single file line up the stairwell. Condensation weeps from corroded pipes, thrumming converters burying tremors that sync with the planet’s feverish pulse, while the comparator’s metallic chime becomes the chamber’s newest sound among the ancient ooze.

Atmosphere Tense with imminent eruption and iron-willed teamwork, the air taut as a drawn bow between …
Function Critical junction point where strategic supply, forced mobility, and volcanic doom intersect.
Symbolism A microcosm of fractured authority: the bunker is meant to control Sarn’s fire yet now …
Access Restricted to authorized personnel, though the current occupants exploit technical gaps to introduce forbidden items.
Emergency amber lighting casting long shadows The escalating tremor of deep-conversion systems

Narrative Connections

How this event relates to others in the story

What this causes 1

"Peri's offer of a device from the Doctor's TARDIS leads directly to Turlough attempting to stop her from rushing in, which is a continuation of the immediate aftermath of Peri's suggestion."

Turlough stops Peri from rushing into danger
S21E17 · Planet of Fire Part 3