Cavern Metal Catwalk

Suspended above a superheated cavern with significant environmental hazards, this catwalk serves as a precarious path through unstable terrain while revealing Dalek activation below.

3 appearances

Purpose

To provide a precarious elevated walkway for personnel to traverse the cavern's treacherous terrain while avoiding the unstable and actively dangerous areas below.

Significance

Becomes the Doctor and Codal’s fragile lifeline through the cavern, revealing both the Daleks’ imminent activation below and the structural decay of their escape route. Its collapse would mean certain capture, making it a physical manifestation of their urgent dilemma.

Appearances in the Narrative

When this object appears and how it's used

3 moments

S10E20 · Planet of the Daleks Part 6

Discovery awakens sleeping Daleks

The corroded metal catwalk serves as the precarious platform where the Doctor and Codal balance during their inspection, its deteriorating state underscoring the urgency of their situation. The structure groans under their combined weight, mirroring the tension as the environment shifts from exploration to emergency escape.

Before: Dry and relatively stable platform for reconnaissance

After: Potentially unsafe structure as the duo must flee hastily

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S10E20 · Planet of the Daleks Part 6

Bomb fails as Doctor orders evacuation

The Outer Metal Catwalk shudders and collapses partially from the weak explosion, taking out a Dalek and disrupting the enemy advance. Its structural failure signals the Arsenal’s compromised integrity and accelerates the need for retreat.

Before: Already corroded and groaning under weight and heat, supporting the Doctor and Codal during bomb placement.

After: Partially destroyed, restricting Dalek pursuit and forcing debris into the cavern below

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S10E20 · Planet of the Daleks Part 6

Doctor unleashes liquid ice to halt Daleks

The Outer Metal Catwalk groans and collapses under the joint weight of the Doctor, Codal, and Dalek pressure, aiding the structural failure that triggers the ice volcano's eruption. Its fall disrupts the Dalek assault and redirects the flood's path upward.

Before: Narrow and corroded, carrying the Doctor and Codal as they plant the bomb before the Daleks breach the chamber.

After: Twisted and submerged in the freezing flood, its former route now a deadly obstacle course.

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