Cast
Richard Lynch
PC Maurice Peters
Keith Allen
Det. Supt. Alan Horsefell
Keith Barron
Commander Jack Bentham
Dudley Sutton
Dep. Commissioner Sir Harry Streeter
Shirley King
Muriel Dumont
Stephen K. Amos
Floyd
Robert Blythe
Chief Insp. Price
Richard Harrington
Kit Davis
Frank Rozelaar-Green
Familiar Face (MI6)
Derek Hutchinson
Sgt. Hooper
David Ryall
Sir Cyril Llewellyn
Martin Troakes
Chief Supt. Jones
Lynette Edwards
Staff Nurse
Alun Armstrong
Det. Supt. Frank Burroughs
Alan Devlin
Sir Rex Ferriday
Roger Brierley
Julian Brind
Guy Williams
Lawrence Payne