Peter Brace

Peter Brace (August 1924 - 22 March 2008), was a stuntman and uncredited actor on three Doctor Who stories: as a Stunt Guard in The Curse of Peladon (DWM 215), a Castle Guard, Sailor and a Sea Devil in The Sea Devils (DWM 192) and a Stuntman/UNIT soldier in The Android Invasion. (DWM 193)

http://www.imdb.com/name/nm0102704/