Name	Known for
Tony Adams Dr. Neville Bywaters Dr. Neville Bywaters See fewer	Doctor Who (1963)
Johnson Bayly George Keeton George Keeton See fewer	Doctor Who (1963)
Denis Carey Sir George Dysart Sir George Dysart See fewer	The Day of the Jackal (1973)
Michael Coles John Keeton John Keeton See fewer	Dr. Who and the Daleks (1965)
Brian Croucher Ralph Keeton Ralph Keeton See fewer	Out (1978)
Petra Davies Dr. Petra Hunt Dr. Petra Hunt See fewer	Emma (1960)
Meredith Edwards Charlie Dunn Charlie Dunn See fewer	A Run for Your Money (1949)
David Garth Dr. Matthew Armstrong Dr. Matthew Armstrong See fewer	Superman IV: The Quest for Peace (1987)
John Halstead Arnold Capper Arnold Capper See fewer	Little Dorrit (1987)
Carol Hazell Nurse Travers Nurse Travers See fewer	Intimate Strangers (1974)
Thomas Heathcote Sam Bryant Sam Bryant See fewer	A Night to Remember (1958)
Jane How Nurse Jean Preston Nurse Jean Preston See fewer	Miss Potter (2006)
Lewis Jones Mr. William Parker Brown Mr. William Parker Brown See fewer	Elizabeth (1998)
Bernard Kay Bob Keeton Bob Keeton See fewer	Doctor Zhivago (1965)
James Kerry Dr. Martin Baxter Dr. Martin Baxter See fewer	The Passenger (1971)
Sally Knyvette Nurse Rowland Nurse Rowland See fewer	Blake's 7 (1978)
Gillian Martell Sarah Keeton Sarah Keeton See fewer	The Hound of the Baskervilles (1982)
Carl Rigg Dr. Gregory Knight Dr. Gregory Knight See fewer	The Living Daylights (1987)
Jason Rose Dr. Herbert Chitapo Dr. Herbert Chitapo See fewer	Maisie Raine (1998)
Pippa Rowe Nurse Doreen Holland Nurse Doreen Holland See fewer	Softly Softly (1966)
Sheila White Marilyn Keeton Marilyn Keeton See fewer	Oliver! (1968)