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)
Sean Caffrey Det. Sgt. Gregg Det. Sgt. Gregg See fewer	Doctor Who (1963)
Keith Alexander 1st Customs officer 1st Customs officer See fewer	Thunderbird 6 (1968)
Bernard Lloyd Wallis Wallis See fewer	The Young Victoria (2009)
Marty Cruikshank Lois Lois See fewer	The Wednesday Play (1964)
Barbara Assoon Judy Judy See fewer	ITV Play of the Week (1955)
Ronald Allen Capt. Jeffrey Sangster Capt. Jeffrey Sangster See fewer	A Night to Remember (1958)
John Cater Hollings Hollings See fewer	The Abominable Dr. Phibes (1971)
Maurice Connor Griffin Griffin See fewer	Murphy's Stroke (1980)
Mark Kingston Galway Galway See fewer	United! (1965)
Veronica Hurst Nora Sangster Nora Sangster See fewer	The 2nd Best Secret Agent in the Whole Wide World (1965)