Matthew Boulton

Inspector Grey (uncredited)

Simpson (uncredited)

Tobias Sharpe

Mr. Bromley

Air Raid Warden

British Inspector-General

Dr. Nevin

William Cosgrove

Tom Lumford (uncredited)

Joe Beasley

Solicitor (uncredited)

Doctor Diagnosing Tex (uncredited)

Inspector Gregson

Inspector Graham

Entry Official

Detective Inspector Ned Garth

Prince Prentiloff

Ship’s Officer (uncredited)

Official, Ministry of Home Security (uncredited)

Immigration Officer (uncredited)

Brighton

Constable Jones (Uncredited)

Coroner (uncredited)

Inspector Stephens

Colonel Ashmont

Rangoon Aide de camp

Jury Foreman (uncredited)

Inspector Cressney

Ramsbotham

British World Press Attendee