Name	Known for
Gerald Harper Roy Swift Roy Swift See fewer	Paradise Lagoon (1957)
Grant Taylor Mannering Mannering See fewer	On the Beach (1959)
Bernard Horsfall Keith Lythgoe Keith Lythgoe See fewer	Braveheart (1995)
Richard Hurndall Sir Alan Sir Alan See fewer	Oil Strike North (1975)
Angela Richards Rowena Martin Rowena Martin See fewer	Secret Army (1977)
Maggie Cain Miss Grant Miss Grant See fewer	City '68 (1967)
Windsor Davies Harris Harris See fewer	It Ain't Half Hot Mum (1974)
Michael Forrest Dave Parkinson Dave Parkinson See fewer	Under Milk Wood (1971)
Richard Goolden Old man Old man See fewer	It! (1967)
David Jackson Stuart Stuart See fewer	Blake's 7 (1978)
Raymond Mason Waterboard Official Waterboard Official See fewer	The Brothers Karamazov (1964)
Norman Mitchell Stan Stan See fewer	The Pink Panther Strikes Again (1976)
Gerald Thorpe Roy Swift Roy Swift See fewer	City '68 (1967)