Name	Known for
John Barron Harold de la Roux Harold de la Roux See fewer	The Fall and Rise of Reginald Perrin (1976)
Frederick Bartman Dr. Simon Forrester Dr. Simon Forrester See fewer	Six Shades of Black (1965)
Amelia Bayntun Mrs. Ethel Oakley Mrs. Ethel Oakley See fewer	Carry on Camping (1969)
Jane Downs Audrey Blake Audrey Blake See fewer	A Night to Remember (1958)
Rex Graham Frederick Newton Frederick Newton See fewer	The Man in Room 17 (1965)
John G. Heller George Hamilton Blair George Hamilton Blair See fewer	Kelly's Heroes (1970)
Cecily Hullett Sister Crawford (as Cicely Hullett) Sister Crawford (as Cicely Hullett) See fewer	Dixon of Dock Green (1955)
Jackie Moran Jean Oakley Jean Oakley See fewer	The Revenue Men (1967)
Ann Zane Mary Newton Mary Newton See fewer	Deadline Midnight (1960)