Rogin

Technician Rogin was one of the humans placed in suspended animation on the Nerva Beacon and was one of the first to wake from suspended animation.

Biography
When Vira set the station's space shuttle on automatic take-off, Rogin and the Fourth Doctor removed the synestic locks holding the craft to the take-off platform.

The Doctor was going to remove the last lock, but if he did, he would be killed by the blast from the shuttle's exhaust. Rogin knocked the Doctor out and removed the last lock himself, and was killed in the exhaust blast. (TV: The Ark in Space)