Cast
Noel Johnson
Frank Conway (uncredited)
Philo Hauser
Waiter (uncredited)
Wilfrid Hyde-White
Mr. Luke
Gladys Henson
Attendant
Richard Marner
Soldier on Train (uncredited)
Ewen Solon
Enemy Scientist (uncredited)
Olaf Pooley
Detective-Interrogator
John Horsley
Customs Officer
Jill Balcon
Wardress (uncredited)
Emile Stemmler
Soldier at Station Checkpoint (uncredited)
Patric Doonan
Customs Man
Ernest Butcher
Tom - Lab Assistant (uncredited)
マイケル・ホーダーン
Lab Director Owens
アントン・ディフリング
Officer at Station (uncredited)
Naunton Wayne
Mr. Hedgerley
Paul Hardtmuth
Priest
George Benson
Sandwich Stand Customer
John G. Heller
Soldier at Station Check Point (uncredited)
Dane Clark
Bill Casey
Marius Goring
Commandant Anton Razinski
Sam Kydd
Customs Man (uncredited)
Dinah Sheridan
Train Passenger at Checkpoint (uncredited)
Eugene Deckers
Alf
Eric Pohlmann
Joe - the bartender
Anthony Newley
Operator (uncredited)
Margaret Lockwood
Frances Gray
John Gabriel
Night Field Telephone Officer (uncredited)