Name	Known for
Stratford Johns Det. Chief Supt. Charles Barlow Det. Chief Supt. Charles Barlow See fewer	Cromwell (1970)
Frank Windsor Det. Insp. John Watt Det. Insp. John Watt See fewer	A for Andromeda (1961)
John Welsh Asst. Chief Constable William Calderwood Asst. Chief Constable William Calderwood See fewer	Krull (1983)
John Barron Deputy Chief Constable Austin Gilbert Deputy Chief Constable Austin Gilbert See fewer	The Fall and Rise of Reginald Perrin (1976)
Bob Keegan Bob Blackitt (as Robert Keegan) Bob Blackitt (as Robert Keegan) See fewer	Straw Dogs (1971)
James Ellis Sgt. Bert Lynch Sgt. Bert Lynch See fewer	Nightingales (1990)
Eric McCaine Insp. Laird Insp. Laird See fewer	Spy Trap (1972)
Cyril Luckham Det. Chief Supt. Keith Orton Det. Chief Supt. Keith Orton See fewer	A Man for All Seasons (1966)
John Baskcomb David Rice David Rice See fewer	Battle of Britain (1969)
Sean Barrett Jamie Gosse Jamie Gosse See fewer	Labyrinth (1986)
Jean Trend Ivy Morse Ivy Morse See fewer	Doomwatch (1972)
Barry Keegan Easton Easton See fewer	The Citadel (1960)
Madeleine Mills Daphne Daphne See fewer	Doctor Who (1963)