Sean Connery

Detective Sergeant Johnson

Trevor Howard

Lieutenant Cartwright, Detective Superintendant

Vivien Merchant

Maureen Johnson

Ian Bannen

Kenneth Baxter

Peter Bowles

Detective Inspector Cameron

Derek Newark

Frank Jessard

Ronald Radd

Lawson

John Hallam

Panton

Hilda Fenemore

Woman on Common

Howard Goorney

Lambert

Brian Grellis

Policeman

Michael Redfern

Policeman

Richard Moore

Garret