Will Fyffe
(Capt. Ferguson)
Leslie Banks
(George Carter)
Yvonne Arnaud
(Rosa Pirenti)
Phyllis Calvert
(Helen Carter)
Hugh McDermott
(Jim Grey)
John Salew
(Wilson)
Cameron Hall
(Charlie Baxter)
Frederick Valk
(Captain Traumer)
Anthony Holles
(Chief of Police)
Sigurd Lohde
(German Consul)
Wally Patch
(Fred)
Dennis Wyndham
(Terry)
Jack Raine
(Alf)
Albert Lieven
(Capt. Grosskraft)
Mignon O'Doherty
(Miss Fleming)
Yvonne Andre
Eric Clavering
Cot D'Ordan
Noel Dainton
Anton Diffring
(Sailor)
Rowland Douglas
Hugh Griffith
(Bit)
Frank Henderson
Stuart Latham
Sam Lee
Ernest Metcalfe
John Rae
Charles Rolfe
Gerik Schjelderup
Leonard Sharp
Keith Shepherd