Kristas (The Daleks)

Kristas was a Thal. During the journey to the Dalek City, he stood guard by the Lake of Mutations per Ganatus's order and later took over leadership through the caverns from Ian Chesterton.

In the Dalek City, Kristas held a closing door up for Barbara Wright, allowing her to get through. He helped fight the Daleks and was shot by one, suffering an injury as a result. Alydon later asked if he was alright and decided to get him up the air. (TV: The Daleks)