Name	Known for
Raymond Francis Chief Det. Supt. Tom Lockhart Chief Det. Supt. Tom Lockhart See fewer	Miss Marple: The Body in the Library (1984)
Eric Lander Det. Sgt. Harry Baxter Det. Sgt. Harry Baxter See fewer	Jane Eyre (1956)
Edgar Wreford Joe Black Joe Black See fewer	Detective (1964)
Patrick Troughton Denger Wells Denger Wells See fewer	The Omen (1976)
John Stone Con Wilson Con Wilson See fewer	You Only Live Twice (1967)
Hamilton Dyce Asst. Commissioner Asst. Commissioner See fewer	Elizabeth R (1971)
Harold Goodwin Fred Ackerman Fred Ackerman See fewer	The Bridge on the River Kwai (1957)
Joseph Levine Charles Black Charles Black See fewer	BBC Sunday-Night Theatre (1950)
Keith Goodman Len Black Len Black See fewer	Doctor Who (1963)
Michael Peake Jack Bradford Jack Bradford See fewer	Strongroom (1962)
Dorinda Stevens Betty Betty See fewer	The Avengers (1961)
Margery Withers Mrs. Hennessey Mrs. Hennessey See fewer	Onegin (1999)
Lewis Wilson Blair Blair See fewer	Z Cars (1962)
Geoffrey Russell Johnson Johnson See fewer	The Avengers (1961)
Thomas Hare Prescott Prescott See fewer	ITV Play of the Week (1955)
Nicholas Grimshaw Doctor Doctor See fewer	BBC Sunday-Night Theatre (1950)
Norman Hartley Police Constable Police Constable See fewer	Doctor Who (1963)
Raymond Hodge Fingerprint man Fingerprint man See fewer	The Avengers (1961)
John Crocker Personnel officer Personnel officer See fewer	The Deep Concern (1979)