Name	Known for
Jonathan Newth Charles Booth Charles Booth See fewer	The Day of the Triffids (1981)
Colette Dunne Staff Nurse Lyle Staff Nurse Lyle See fewer	The Saint (1962)
Kenneth Keeling Mr. Clive Drummond Mr. Clive Drummond See fewer	The Avengers (1961)
Tom Adams Guy Marshall Guy Marshall See fewer	The Great Escape (1963)
Anne Lloyd Staff Nurse Jane Beattie Staff Nurse Jane Beattie See fewer	Studio 4 (1962)
John Carlisle Mr. Lester Large Mr. Lester Large See fewer	The Omega Factor (1979)
Geoffrey Russell Mr. Barrett Mr. Barrett See fewer	The Avengers (1961)
Anne Blake Dr. Tabitha Chalmers Dr. Tabitha Chalmers See fewer	The Spy Who Came in from the Cold (1965)
Pat Laurence Nurse Michaela Davies (as Tricia Money) Nurse Michaela Davies (as Tricia Money) See fewer	It's a Wonderful World (1956)
Stella Tanner Sister Ransome Sister Ransome See fewer	Jane Eyre (1970)
Caroline Blakiston Lena Hyde Lena Hyde See fewer	Star Wars: Episode VI - Return of the Jedi (1983)
George Cormack Mr. Preston Mr. Preston See fewer	The Feathered Serpent (1976)
Basil Henson Mr. Gerald Frobisher Mr. Gerald Frobisher See fewer	The Final Programme (1973)
Martin Norton Billy Cartwright Billy Cartwright See fewer	The Newcomers (1965)
Iris Russell Matron Mary Stevenson Matron Mary Stevenson See fewer	The Avengers (1961)
Joy Stewart Mrs. Cartwright Mrs. Cartwright See fewer	Pardon the Expression (1965)