Name	Known for
Tom Adams Guy Marshall Guy Marshall See fewer	The Great Escape (1963)
George Betton Albert Thrush Albert Thrush See fewer	Z Cars (1962)
Jill Browne Sister Carole Young Sister Carole Young See fewer	Emergency-Ward 10 (1957)
Desmond Carrington Dr. Chris Anderson Dr. Chris Anderson See fewer	Billy Bunter of Greyfriars School (1952)
Anthony Collin Mr. Unwin Mr. Unwin See fewer	Moody and Pegg (1974)
Geoffrey Colville Dr. Mike Beckett (as Geoffrey Colvile) Dr. Mike Beckett (as Geoffrey Colvile) See fewer	The Avengers (1961)
Pamela Duncan Sister Doughty Sister Doughty See fewer	Play for Today (1970)
Pamela Holmes Sister Brand Sister Brand See fewer	Emergency-Ward 10 (1957)
Joan Hooley Dr. Louise Mahler Dr. Louise Mahler See fewer	Secret Agent (1964)
Enid Lindsey Matron Matron See fewer	Sherlock Holmes (1964)
Chips Rafferty Mick Doyle Mick Doyle See fewer	Wake in Fright (1971)
Geoffrey Russell Mr. Barrett Mr. Barrett See fewer	The Avengers (1961)
John White Giles Farmer Giles Farmer See fewer	Tentacles (1977)
April Walker Nurse (uncredited) Nurse (uncredited) See fewer	Rhubarb Rhubarb (1980)