Sub Zero (comic story)

 *Sub Zero  was a Third Doctor comic story published in TV Action.

Summary
The Daleks steal an atomic submarine and launch its missiles at Sydney, Australia. They plan to establish a base in the ruins, convert the survivors into Daleks, then destroy the rest of the world!

Characters

 * Third Doctor
 * Lieutenant Davis
 * Clegg
 * Ambrose
 * Captain
 * First Officer
 * General

Worldbuilding

 * Daleks condition their human slaves using gold cubes applied to the forehead. Each subsidiary cube is controlled by a master cube.

Continuity

 * The Daleks use brainwashed slaves to perform manual labour for their invasion force similar to the Robomen. (TV: The Dalek Invasion of Earth)