Name	Known for
Derek Martin Det. Sgt. Ronald King Det. Sgt. Ronald King See fewer	Law & Order (1978)
Nigel Planer David Castle David Castle See fewer	Brazil (1985)
Martin Fisk Det. Sgt. Enright Det. Sgt. Enright See fewer	Poldark (1975)
James Lister Det. Sgt. Causton Det. Sgt. Causton See fewer	King David (1985)
John Challis Billy Cato Billy Cato See fewer	Only Fools and Horses (1981)
Eric Mason Mr. Grant Mr. Grant See fewer	Hot Fuzz (2007)
Liz Crowther Receptionist Receptionist See fewer	Miss Marple: A Murder Is Announced (1985)
Wensley Pithey Vicar Vicar See fewer	Oliver! (1968)
Andrew Cruickshank Mr. Hodinett Mr. Hodinett See fewer	El Cid (1961)
Jon Laurimore Det. Chief Supt. Hinkley Det. Chief Supt. Hinkley See fewer	Jack the Ripper (1988)
Mike Kemp Milkman Milkman See fewer	The Return of Shelley (1988)
John Pierce Jones Jack Kennett Jack Kennett See fewer	Brazil (1985)
Kate Fahy Deirdre Aitken Deirdre Aitken See fewer	Defiance (I) (2008)
Peter Cellier Herbert Parrish Q.C. Herbert Parrish Q.C. See fewer	A Room with a View (1985)
Catherine Harding Mrs. McElroy Mrs. McElroy See fewer	Moonlighting (1982)
Laurence Harrington Colin Broadley Colin Broadley See fewer	Billy Bunter of Greyfriars School (1952)
Terry Richards Harris Harris See fewer	Raiders of the Lost Ark (1981)
Clive Curtis Mamoud Mamoud See fewer	Skyfall (2012)
Ken Barker Lynn Lynn See fewer	Robin Hood: Prince of Thieves (1991)
Harry Fielder Publican Publican See fewer	Doctor Who (1963)
Alan Chuntz Eckersley (uncredited) Eckersley (uncredited) See fewer	Spies Like Us (1985)