| Person | Type | Job | Role(s) |
|---|---|---|---|
 Darrell Ware | Crew | Writing | Writer |
David Buttolph | Crew | Sound | Music Director, Music |
Don Ettlinger | Crew | Writing | Screenplay |
 Edward Cronjager | Crew | Camera | Director of Photography |
 Francis D. Lyon | Crew | Editing | Editor |
Fred Spencer | Crew | Directing | Assistant Director |
George Balanchine | Crew | Crew | Choreographer |
 Gregory Ratoff | Crew | Directing | Director |
Hans Jacoby | Crew | Writing | Original Film Writer |
Herbert Juttke | Crew | Writing | Original Film Writer |
Herbert W. Spencer | Crew | Sound | Orchestrator |
Jacques Companéez | Crew | Writing | Original Film Writer |
James Curtis Havens | Crew | Directing | Second Unit Director |
John O'Hara | Crew | Writing | Screenplay |
Joseph C. Wright | Crew | Art | Art Direction |
 Karl Tunberg | Crew | Writing | Screenplay |
 Leon Shamroy | Crew | Camera | Director of Photography |
 Michel Duran | Crew | Writing | Original Film Writer |
 Nunnally Johnson | Crew | Production | Associate Producer |
Richard Day | Crew | Art | Art Direction |
Roger Heman Sr. | Crew | Sound | Sound |
Royer | Crew | Costume & Make-Up | Costume Design |
Thomas Little | Crew | Art | Set Decoration |
W.D. Flick | Crew | Sound | Sound |
Albert Pollet | Cast | Actor | Waiter (uncredited) |
 Alphonse Martell | Cast | Actor | Frenchman at Exhibit (uncredited) |
 Ann Codee | Cast | Actress | Frenchwoman at Party (uncredited) |
Anthony Kemble-Cooper | Cast | Actor | Cousin Emil |
Audrey Manners | Cast | Englishwoman at Party (uncredited) | |
 Billy Cook | Cast | Actor | Bellboy (uncredited) |
 Carl M. Leviness | Cast | Actor | Frenchman at Exhibit (uncredited) |
Charles Laskey | Cast | Ballet Dancer (uncredited) | |
 Cora Witherspoon | Cast | Actress | Aunt Cecile |
 Crauford Kent | Cast | Actor | Englishman at Party (uncredited) |
 Denis Greene | Cast | Englishman at Party (uncredited) | |
 Eddie Conrad | Cast | Actor | Waiter |
 Egon Brecher | Cast | Actor | Jacques Dubois |
 Ellinor Vanderveer | Cast | Actress | Englishwoman at Exhibit (uncredited) |
 Erich von Stroheim | Cast | Actor | Andre Desormeaux |
 Eugene Borden | Cast | Actor | Porter (uncredited) |
 Florence Wix | Cast | Actress | Frenchwoman at Exhibit (uncredited) |
 Fortunio Bonanova | Cast | Actor | Orchestra Leader |
Franco Corsaro | Cast | Actor | French Artist (uncredited) |
 Fritz Feld | Cast | Actor | Henri Gautier |
George Balanchine | Cast | Actor | Ballet Dancer (uncredited) |
 Inez Palange | Cast | Actress | Fisherman's Wife |
 Jack Chefe | Cast | Actor | Frenchman at Exhibit (uncredited) |
Jacques Vanaire | Cast | Hotel Clerk (uncredited) | |
 Jean Acker | Cast | Actress | Minor Role (uncredited) |
 Jean Del Val | Cast | Actor | Detective (uncredited) |
Jean Perry | Cast | Detective (uncredited) | |
Jeanne Lafayette | Cast | Frenchwoman at Party (uncredited) | |
 Leyland Hodgson | Cast | Actor | Englishman at Exhibit (uncredited) |
Mario Dominici | Cast | Frenchman at Exhibit (uncredited) | |
Nino Bellini | Cast | Actor | Frenchman at Exhibit (uncredited) |
 Paul Porcasi | Cast | Actor | Fisherman |
 Peter Lorre | Cast | Actor | Polo |
 Phyllis Barry | Cast | Actress | Englishwoman at Exhibit (uncredited) |
 Richard Greene | Cast | Actor | Paul Vernay |
 Roger Imhof | Cast | Actor | Henrich Von Kongen |
 Rolfe Sedan | Cast | Actor | Waiter |
 Sig Ruman | Cast | Actor | Herr Protz |
 Vera Zorina | Cast | Actress | Countess Tanya Vronsky |
 Yola d'Avril | Cast | Actress | Frenchwoman at Party (uncredited) |
Lew Christensen | Cast | Ballet Dancer (uncredited) | |
| Person | Type | Job | Role(s) |
