Name	Known for
Jon Pertwee Doctor Who Doctor Who See fewer	Doctor Who (1963)
Roger Delgado Master Master See fewer	Doctor Who (1963)
Katy Manning Jo Grant Jo Grant See fewer	When Darkness Falls (I) (2006)
Edwin Richfield Captain Hart Captain Hart See fewer	Quatermass and the Pit (1967)
Martin Boddey Walker Walker See fewer	A Man for All Seasons (1966)
John Caesar C.P.O. Myers C.P.O. Myers See fewer	Doctor Who (1963)
June Murphy 3rd Officer Jane Blythe 3rd Officer Jane Blythe See fewer	Doctor Who (1963)
Alec Wallis Ldg. Telegraphist Bowman Ldg. Telegraphist Bowman See fewer	Doctor Who (1963)
Peter Forbes-Robertson Chief Sea Devil Chief Sea Devil See fewer	Island of Terror (1966)
Pat Gorman Sea Devil Sea Devil See fewer	The Elephant Man (1980)
Peter Brace Naval Base sailor (uncredited) Naval Base sailor (uncredited) See fewer	Robin Hood: Prince of Thieves (1991)
Mike Horsburgh Naval Base sailor / Stretcher Party Bearer (uncredited) Naval Base sailor / Stretcher Party Bearer (uncredited) See fewer	A Dirty Knight's Work (1976)
Steve Ismay Sea Devil (uncredited) Sea Devil (uncredited) See fewer	Little Dorrit (1987)
Brian Nolan Sea Devil (uncredited) Sea Devil (uncredited) See fewer	Paul Temple (1969)
Frank Seton Sea Devil (uncredited) Sea Devil (uncredited) See fewer	BBC Play of the Month (1965)
Michael Stevens Sea Devil / Hypnotised Sailor (uncredited) Sea Devil / Hypnotised Sailor (uncredited) See fewer	UFO (1970)