Cary Grant
Patrick O'Toole
Ginger Rogers
Katherine Butt-Smith
Walter Slezak
Baron Franz Von Luber
Albert Dekker
Gaston Le Blanc
Albert Bassermann
General Borelski
Ferike Boros
Elsa
Harry Shannon
Ed Cumberland
Natasha Lytess
Anna
John Banner
Von Kleinoch (uncredited)
Hans Joby
Kleinoch's Driver (uncredited)
Hans Conried
Vienna Tailor's Fitter (uncredited)
Fred Niblo
Ship's Captain (uncredited)
Fred Aldrich
German Storm Trooper (uncredited)
Frank Alten
Official Saying 'Spontaneity' (uncredited)
Felix Basch
Herr Kelman (uncredited)
Brandon Beach
Civilian (uncredited)
Walter Bonn
German Officer (uncredited)
Ace Bragunier
Pilot (uncredited)
Walter Byron
Guard (uncredited)
Gordon B. Clarke
German Officer (uncredited)
Alexis Davidoff
Traveler in Warsaw (uncredited)
Boyd Davis
Chamberlain (uncredited)
Claudine De Luc
Hotel Proprietess (uncredited)
James Dime
German Storm Trooper (uncredited)
Joseph Diskay
Warsaw Desk Clerk (uncredited)
Carl Ekberg
Adolf Hitler (uncredited)
Bess Flowers
Bridge Player (uncredited)
Arno Frey
German Officer (uncredited)
Hans Fuerberg
German Storm Trooper (uncredited)
Russell Gaige
Baron's Guest (uncredited)
Steven Geray
Café Waiter (uncredited)
Frederick Giermann
German Getting Film from Le Blanc (uncredited)
Henry Guttman
German Storm Trooper (uncredited)
Sam Harris
Bridge Player (uncredited)
Ernst Hauessermann
German Getting Film from Le Blanc (uncredited)
Dell Henderson
American Attaché (uncredited)
George Irving
American Consul (uncredited)
Joseph Kamaryt
Czech Official (uncredited)
Manart Kippen
German Officer (uncredited)
Nicholai Konovaloff
Traveler in Warsaw (uncredited)
Adolf E. Licho
French Waiter (uncredited)
Oscar Loraine
Ship Steward (uncredited)
Eric Mayne
Curious Nightclub Patron (uncredited)
Alex Melesh
Warsaw Waiter Serving Vodka (uncredited)
Rudolf Myzet
Czech Official (uncredited)
Leda Nicova
Traveler in Warsaw (uncredited)
Bob O'Connor
Polish Operator (uncredited)
Emory Parnell
Quisling (uncredited)
John S. Peters
Kleinoch's Driver (uncredited)
Albert Petit
French Waiter (uncredited)
Otto Reichow
Guard (uncredited)
Bert Roach
Ship Bartender (uncredited)
Lionel Royce
Marshall Mocha (uncredited)
Hans Schumm
Warsaw Gestapo Agent (uncredited)
Peter Seal
Polish Orderly (uncredited)
Dina Smirnova
Traveler in Warsaw (uncredited)
George Sorel
German Officer (uncredited)
Walter O. Stahl
Baron's Guest (uncredited)
Rudolf Steinboeck
Party Guest (uncredited)
Robert R. Stephenson
German Storm Trooper (uncredited)
Sigfrid Tor
German Captain (uncredited)
Gohr Van Vleck
Baron's Guest (uncredited)
Jacques Vanaire
French Radio Announcer (uncredited)
Dorothy Vaughan
Katie's Mother (uncredited)
Henry Victor
German Storm Trooper (uncredited)
Wilhelm von Brincken
German Colonel with American Consul (uncredited)
Hans Heinrich von Twardowski
German Officer (uncredited)
Hans Wollenberger
Paris Cafe Waiter (uncredited)
Leo McCarey
Director
Sheridan Gibney
Story
Robert Emmett Dolan
Original Music Composer
Alfred Herman
Art Direction
George Barnes
Director of Photography
Albert S. D'Agostino
Art Direction
Richard Van Hessen
Sound Recordist
Stephen Dunn
Sound Recordist
Leo McCarey
Story
Sheridan Gibney
Screenplay
Theron Warth
Editor
Vernon L. Walker
Special Effects
Harry Scott
Assistant Director
James H. Anderson
Assistant Director
Miss Leslie
Costume Designer
Claude E. Carpenter
Set Decoration
Darrell Silvera
Set Decoration