Wyatt (Inferno Earth)

In a parallel universe visited by the Third Doctor, Private Wyatt was an RSF soldier stationed at the Inferno Project. When the Doctor was thrown into the parallel universe, Wyatt had become infected by Stahlman's ooze and was beginning to mutate into a Primord.

When the RSF soldiers chased the Doctor to a power plant, Wyatt attempted to attack the Doctor. However, he was shot and killed by an RSF sentry on the ground. (TV: Inferno)