Name	Known for
John Barrie Dr. John Somers Dr. John Somers See fewer	Patton (1970)
Nigel Stock Dr. Thomas Owens Dr. Thomas Owens See fewer	The Great Escape (1963)
Richard Leech Dr. Roger Hayman Dr. Roger Hayman See fewer	A Night to Remember (1958)
Justine Lord Dr. Liz McNeal Dr. Liz McNeal See fewer	The Saint (1962)
Joan Newell Meg Owens Meg Owens See fewer	Secret Agent (1964)
Diana Beevers Jill Ogden Jill Ogden See fewer	Summer Comedy Hour (1965)
Pamela Duncan Mrs. Groom Mrs. Groom See fewer	Play for Today (1970)
Roger Ferry Detective Detective See fewer	The Worker (1965)
Peter Graham Tony Buller Tony Buller See fewer	The War Game (1966)
Drewe Henley Dr. David Owens Dr. David Owens See fewer	Star Wars: Episode IV - A New Hope (1977)
Colin Jeavons Frank Ogden Frank Ogden See fewer	St. Ives (1967)
Lynda La Plante Molly Dolan (as Lynda Marchal) Molly Dolan (as Lynda Marchal) See fewer	Prime Suspect (1991)
Sally Lahee Brenda Green Brenda Green See fewer	Les Misérables (1967)
Jack Watson Harry Green Harry Green See fewer	The Wild Geese (1978)
Arthur Wild Leslie Green Leslie Green See fewer	The Doctors (1969)