Object
Electrified Brig Floor Plate
A metal grate embedded in the brig floor, rigged by the Doctor and Sarah as a lethal trap. Under the right electrical charge, it would deliver a fatal shock through direct contact. Its placement between Adams' habitual pacing route and the brig controls ensured he would step directly onto it when lured toward Sarah’s bait. The Doctor’s warning about water as an excellent conductor suggests this plate connected to a hidden power source—one Sarah could trigger remotely at the crucial moment, converting an ordinary ship feature into a deadly countermeasure.
1 appearances
Purpose
Lethal deterrent and security override device, repurposed by the Doctor and Sarah to eliminate an android guard without alerting the Kraals.
Significance
Serves as the pivot of the trap sequence—its flawed timing forces the Kraals to choose between losing control of their forces or risking exposure of their own brutality. The Doctors’ improvisation turns a standard ship component into a moral flashpoint and a tactical gamble within the brig’s claustrophobic space.
Appearances in the Narrative
When this object appears and how it's used