Name	Known for
John Carlisle Mr. Lester Large Mr. Lester Large See fewer	The Omega Factor (1979)
Noel Coleman Dr. Richmond Dr. Richmond See fewer	Doctor Who (1963)
Ian Cullen Warren Kent Warren Kent See fewer	The Paper Lads (1977)
Paul Darrow Mr. Verity Mr. Verity See fewer	Blake's 7 (1978)
Pamela Duncan Sister Doughty Sister Doughty See fewer	Play for Today (1970)
Dennis Edwards Harry Spencer Harry Spencer See fewer	Doctor Who (1963)
Meredith Edwards Thomas Larkin Thomas Larkin See fewer	A Run for Your Money (1949)
Sonia Fox Staff Nurse Amy Williams Staff Nurse Amy Williams See fewer	UFO: Destroy Moonbase (1971)
Langton Jones Dr. Green Dr. Green See fewer	The Avengers (1961)
David Blake Kelly Officer Connolly Officer Connolly See fewer	Doctor Who (1963)
William Marlowe Joe Gilman Joe Gilman See fewer	Wuthering Heights (1967)
Therese McMurray Nurse Maureen Parkin Nurse Maureen Parkin See fewer	Lorna Doone (1963)
Joan Newell Mrs. Pastor Mrs. Pastor See fewer	Secret Agent (1964)
William Wilde Dr. Brook Dr. Brook See fewer	The Aphrodite Inheritance (1979)