Cast
Eric Pohlmann
Steven Lasovich
Jacques Brunius
Det. Pierre Valance
Ronald Adam
Mr. Bennett
David Davies
(uncredited)
Tom Gill
Montana Hotel Receptionist
Jack Warner
Maj. Alec White
Hal Osmond
Baggage Room Clerk
Michael Hordern
Director of Customs
Martin Boddey
Sub-Director Holt
Arnold Diamond
French Customs Officer
Nicholas Phipps
Royal Navy Information Officer
John Singer
Seaman
Joyce Grenfell
Lady Flavia Queensway
Cyril Chamberlain
Customs Officer
John Horsley
Customs Officer
Campbell Singer
Sergeant Dodson, River Police
Brian Wilde
Smuggler at Airfield
Greta Gynt
Mme. Simonetta
Jill Adams
Michael's Dance Partner (uncredited)
Ballard Berkeley
Cooper
Robin Hunter
A.P.O.
Terence Morgan
Roger Compton
John Arnatt
Customs Officer (uncredited)
Lloyd Lamble
Captain of Python
Terence Longdon
A.P.O. at Customs Launch
Nigel Patrick
Insp. Michael Kenyon
Elizabeth Sellars
Rita Compton
Denis Shaw
Ship's Cook
Jacques Cey
Little Frenchman
Douglas Ives
Seaman
Theodore Bikel
Max