John Warwick

as Insp. Lodge

as Inspector Jim Moss (uncredited)

as Colonel Layton

as (uncredited)

as Detective Inspector at Shipping Office

as Robson (uncredited)

as Lucien Cortier

as Det. Insp. Carter

as Sir Adrian Gillespie

as Studd

as Robert Brierly

as Prisoner's Escort on Ship (uncredited)

as Insp. Gray

as Midshipman Young

as 1st Ambulance Man (uncredited)

as Gregory

as Inspector Hewitt (uncredited)

as Security Chief Brice (uncredited)

as Carter

as Police Superintendent

as Bryant, director del polideportivo

as George Grant

as Jim Carey

as Johnnie Clayton

as Shaw

as Milligan, Reporter in Fleet Street Pub

as Goddard

as Recruiting Officer

as Carley

as Inspector Raynor

as Sergeant Gurney

as Bennett

as Norman (uncredited)

as Inspector

as Carter

as Pete Hanken

as Inspector Langdon

as Dr. Bricars

as Clive Sherrington

as Dr. Gavron

as Dr. Henry Everard

as Inspector Cobley

as Frank Jamieson

as John Halifax

as Donald Clark

as Jack Gay

as Brown

as Police Sgt