Name	Known for
Nigel Arkwright Frederick Churchill Frederick Churchill See fewer	The Avengers (1961)
Peter Assinder William Cadge William Cadge See fewer	Off the Record (1950)
Sheila Ballantine Miss Ruth Lonsdale Miss Ruth Lonsdale See fewer	Ann Veronica (1964)
Wynne Clark Mrs. Boott Mrs. Boott See fewer	BBC Sunday-Night Theatre (1950)
James Donnelly William Squire William Squire See fewer	Department S (1969)
Hamilton Dyce Peter Squire Peter Squire See fewer	Elizabeth R (1971)
Leslie Handford Third Hospital Patient Third Hospital Patient See fewer	Theatre of Death (1967)
Robert James Doctor Francis Boott Doctor Francis Boott See fewer	Blake's 7 (1978)
Ian Keill Mr. Ransome Mr. Ransome See fewer	The Innes Book of Records (1979)
Ewan MacDuff Robert Liston Robert Liston See fewer	The Invisible Man (1958)
André Morell Narrator Narrator See fewer	Ben-Hur (1959)
Nancy Nevinson Nurse Anderson Nurse Anderson See fewer	Young Sherlock Holmes (1985)
Brian Oulton James Robinson James Robinson See fewer	Carry on Cleo (1964)
Frank Pettitt Second Hospital Patient Second Hospital Patient See fewer	Cards with Uncle Tom (1959)
Stanley Platts Clerk In Chemist's Shop Clerk In Chemist's Shop See fewer	Escape (1957)
Nigel Sharpe Edward Palmer Edward Palmer See fewer	Paul of Tarsus (1960)
Ingrid Sylvester Bessie Boott Bessie Boott See fewer	Gazette (1968)
Donald Tandy Fourth Hospital Patient Fourth Hospital Patient See fewer	Chance of a Lifetime (1950)
Rowena Torrance Bella Bella See fewer	BBC Sunday-Night Play (1960)
Geoffrey Tyrrell First Hospital Patient First Hospital Patient See fewer	ITV Television Playhouse (1955)
Susanna Vernon Lucy Boott Lucy Boott See fewer	They Made History (1959)