Name	Known for
Ronald Allen Ian Harmon Ian Harmon See fewer	A Night to Remember (1958)
Frances Bennett Mary Augusta 'Gussie' Brown Mary Augusta 'Gussie' Brown See fewer	Compact (1962)
Keith Buckley Bryan Marchant Bryan Marchant See fewer	Excalibur (1981)
Gareth Davies Mark Viccars Mark Viccars See fewer	Compact (1962)
Robert Desmond Adrian Coombs Adrian Coombs See fewer	The Great Escape (1963)
Monica Evans Sally Henderson Sally Henderson See fewer	Robin Hood (1973)
Scot Finch Tim Gray Tim Gray See fewer	The Night of the Askari (1976)
Robert Flemyng Edmund Bruce Edmund Bruce See fewer	Funny Face (1957)
Sonia Fox Susan Caley Susan Caley See fewer	UFO: Destroy Moonbase (1971)
John Graham Mirfield Mirfield See fewer	Private Potter (1963)
Janet Hargreaves Clare Farrell Clare Farrell See fewer	The Avengers (1961)
Lawrence James Doug Beatty Doug Beatty See fewer	The Avengers (1961)
Julia Lockwood Anthea Keane Anthea Keane See fewer	Please Turn Over (1959)
Bridget McConnell Lynn Bolton Lynn Bolton See fewer	Miss Potter (2006)
Donald Morley Arnold Babbage Arnold Babbage See fewer	The Railway Children (1957)
Ann Morrish Clancey Clancey See fewer	The Protectors (1964)
Basil Moss Alan Drew Alan Drew See fewer	UFO (1970)
Anthony Oliver Harry Jennings Harry Jennings See fewer	The Nudist Story (1960)
Christine Pollon Janet Ellis Janet Ellis See fewer	The Avengers (1961)
Margaret Rawlings Ellen Bailey Ellen Bailey See fewer	Roman Holiday (1953)
Moray Watson Richard Lowe Richard Lowe See fewer	The Quatermass Experiment (1953)
Roger Williams Doctor Doctor See fewer	Meet Mr. Callaghan (1954)