Jack Cooper (actor)
From Tardis Wiki, the free Doctor Who reference
Jack Cooper (1923-2010[1]) appeared uncredited in two Doctor Who television stories: as the stunt double for Hardiman, the stunt double the Master, a stunt Army soldier, a stunt UNIT soldier and an Axon Glob in The Claws of Axos (DWM 264) and a Marine in The Sea Devils. (DWM 192)