Cast Credits Doctor Who (1963) Starring as Adric (5 episodes) Episode 21x20: The Caves of Androzani, Part Four (Mar 16, 1984) Episode 19x22: Earthshock, Part Four (Mar 16, 1982) Episode 19x21: Earthshock, Part Three (Mar 15, 1982) Episode 19x20: Earthshock, Part Two (Mar 9, 1982) Episode 19x19: Earthshock, Part One (Mar 8, 1982) View 2 more View 2 less Guest starring as Adric Episode 18x09: Full Circle, Part One (Oct 25, 1980)