Name	Known for
John Abineri Mario Mario See fewer	The Last of the Mohicans (1971)
Michael Baxter Dr. Alex Grant Dr. Alex Grant See fewer	The White Rabbit (1967)
John Carlisle Mr. Lester Large Mr. Lester Large See fewer	New Scotland Yard (1972)
Pamela Duncan Sister Doughty Sister Doughty See fewer	Play for Today (1970)
Rosemary Frankau Helen Booth Helen Booth See fewer	BBC Sunday-Night Theatre (1950)
Basil Hoskins Dr. Reginald Lane-Russell Dr. Reginald Lane-Russell See fewer	The Prisoner (1967)
Neville Jason Mr. Bob Turner Mr. Bob Turner See fewer	From Russia with Love (1963)
John Junkin Edwin Firbank Edwin Firbank See fewer	A Hard Day's Night (1964)
Pik Sen Lim Nurse Kwei-Kim Yen Nurse Kwei-Kim Yen See fewer	Mind Your Language (1977)
Anne Lloyd Staff Nurse Jane Beattie Staff Nurse Jane Beattie See fewer	Studio 4 (1962)
Jonathan Newth Charles Booth Charles Booth See fewer	The Day of the Triffids (1981)
John Marcus Powell Mr. Gittings (as Mark Powell) Mr. Gittings (as Mark Powell) See fewer	Mob Queen (1998)
Dorothy Smith Sister MacNab Sister MacNab See fewer	McFarlane's Way (1959)