John Thaw

Det. Insp. Jack Regan

Dennis Waterman

Det. Sgt. George Carter

Denholm Elliott

Ex-Det. Chief Superintendent Jupp

Nigel Hawthorne

Det. Chief Insp. Dilke

Ken Hutchison

Hill

Anna Gaël

Mrs Hill

Derrick O'Connor

Llewellyn

Georgina Hale

Switchboard Girl

Brian Hall

Haughton

James Warrior

Jellyneck

Barry Stanton

Big John

John Alkin

Tom Daniels

Frederick Treves

McKyle

Guy Standeven

Logan

Johnny Shannon

Harry

Clifford Kershaw

Gloria's Father

Brian Gwaspari

White

Toby Salaman

Doctor

Fiona Mollison

Mrs Haughton

Patrick Malahide

Major Conway