Name	Known for
Hazel Coppen Mrs. Straker Mrs. Straker See fewer	The Avengers (1961)
Simon Cord Ronald Thomas Ronald Thomas See fewer	Softly Softly (1966)
Michael Elphick Robert Delmonds Robert Delmonds See fewer	The Elephant Man (1980)
Marcus Hammond Det. Con. North Det. Con. North See fewer	Doctor Who (1963)
Patrick Holt Gerrard Beynon Gerrard Beynon See fewer	Fly Away Peter (1948)
Glyn Houston Det. Insp. Isaacs Det. Insp. Isaacs See fewer	The Great Game (1953)
Nerys Hughes Christine Fenton Christine Fenton See fewer	The Liver Birds (1969)
Ray Lonnen Det. Con. Compton Det. Con. Compton See fewer	Holly (1972)
Reg Lye Charlie Gutteridge Charlie Gutteridge See fewer	Sunday Too Far Away (1975)
William Marlowe Det. Con. Waters Det. Con. Waters See fewer	Wuthering Heights (1967)
Bunny May Det. Con. Farrar Det. Con. Farrar See fewer	Thriller (1973)
Garfield Morgan Calvin Calvin See fewer	28 Weeks Later (2007)
Michael Ripper Harry Harry See fewer	Quatermass and the Pit (1958)
Royston Tickner Det. Sgt. Clarke Det. Sgt. Clarke See fewer	Just Good Friends (1983)
Jack Woolgar Mr. Gray Mr. Gray See fewer	Emmerdale Farm (1972)