Name	Known for
George Devine Bill Summers Bill Summers See fewer	Tom Jones (1963)
Edward Chapman Herbert Adams Herbert Adams See fewer	Juno and the Paycock (1930)
Mary Merrall Agnes Summers Agnes Summers See fewer	Dead of Night (1945)
Jeremy Kemp Ralph Adams Ralph Adams See fewer	Top Secret! (1984)
Noel Dyson Gracie Gracie See fewer	Prime Suspect (1991)
Christine Collins Vera Vera See fewer	The Return of Sherlock Holmes (1986)
Hal Dyer Peggy Peggy See fewer	Namastey London (2007)
Lynn Furlong Con (as Lynne Furlong) Con (as Lynne Furlong) See fewer	The Avengers (1961)
Paula Jacobs Joan Joan See fewer	An American Werewolf in London (1981)
June Murphy Ivy Ivy See fewer	Doctor Who (1963)
Simon Taylor Doug Doug See fewer	Ego Hugo (1973)
Harry Littlewood Ted Ted See fewer	A Dorothy L. Sayers Mystery (1987)
Jeremy Conway Roy Roy See fewer	Julius Caesar (1963)
Glenn Slowther A boy A boy See fewer	Coronation Street (1960)