Name	Known for
Peter Barkworth Edward Brett Edward Brett See fewer	Where Eagles Dare (1968)
Julia Foster Liz Weldon Liz Weldon See fewer	The Loneliness of the Long Distance Runner (1962)
Rowena Cooper Mary Brett Mary Brett See fewer	Poirot (1989)
Carol Leader Penny Johnson Penny Johnson See fewer	Casualty (1986)
Simon Cowell-Parker Simon Brett Simon Brett See fewer	Late Starter (1985)
Akosua Busia Nicki Nicki See fewer	The Color Purple (1985)
John Flanagan Colin Johnson Colin Johnson See fewer	Brazil (1985)
Donald Gee Michael Henryson Michael Henryson See fewer	1990 (1977)
Jean Rimmer Sister O'Shaughnessy Sister O'Shaughnessy See fewer	Chain (1990)
Jane Lowe Jean Jean See fewer	Bad Girls (1999)
Declan Mulholland Harry Harry See fewer	Time Bandits (1981)
Bryan Pringle Tom Tom See fewer	Brazil (1985)
Tim Wylton Bill Bill See fewer	Pride and Prejudice (1995)
Marina McConnell Celia Celia See fewer	Young Sherlock: The Mystery of the Manor House (1982)
Rita Howard Edna Edna See fewer	Crown Court (1972)
John Blain Hubert Hubert See fewer	Vice Versa (1981)
John Horsley Priest Priest See fewer	The Fall and Rise of Reginald Perrin (1976)