| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ben Nye | Crew | Costume & Make-Up | Makeup Artist |
 Charles LeMaire | Crew | Costume & Make-Up | Costume Design |
 Earle Hagen | Crew | Sound | Orchestrator |
Edward B. Powell | Crew | Sound | Orchestrator |
Hal Herman | Crew | Directing | Assistant Director |
Harry M. Leonard | Crew | Sound | Sound |
Helen Turpin | Crew | Costume & Make-Up | Hairstylist |
 Lyle R. Wheeler | Crew | Art | Art Direction |
Marjorie Fowler | Crew | Editing | Editor |
Maurice Ransford | Crew | Art | Art Direction |
 Milton Krasner | Crew | Crew | Cinematography |
 Nunnally Johnson | Crew | Directing | Director, Screenplay, Producer |
Paul S. Fox | Crew | Art | Set Decoration |
Robert Emmett Dolan | Crew | Sound | Music |
 Romain Gary | Crew | Writing | Novel |
Walter M. Scott | Crew | Art | Set Decoration |
Wayne Fitzgerald | Crew | Art | Title Designer |
Charles Peck | Crew | Sound | Sound |
Ray Bomba | Crew | Sound | Sound Editor |
 Alphonse Martell | Cast | Actor | Paul – Headwater (uncredited) |
 Ann Codee | Cast | Actress | French Maid (uncredited) |
 Ben Astar | Cast | Actor | French Doctor |
 Bern Hoffman | Cast | Actor | Soprano |
 Booth Colman | Cast | Actor | Max (uncredited) |
 Cesare Danova | Cast | Actor | Major Marco Ranieri |
Charles La Torre | Cast | Actor | Taxi Driver (uncredited) |
 Conrad Nagel | Cast | Actor | G.K. Brody |
 Edwin Jerome | Cast | Actor | The Baron |
 Frank Cady | Cast | Actor | John Milstead |
 George Davis | Cast | Actor | Robert – Cafe Waiter (uncredited) |
Harry Ellerbe | Cast | Actor | Norman Kress |
 Henry Fonda | Cast | Actor | Willie Bauche |
Jack Chefe | Cast | Actor | Waiter at Costume Party (uncredited) |
 Jack Kruschen | Cast | Actor | Mickey (uncredited) |
 Jacqueline Beer | Cast | Actress | French Singer (uncredited) |
 Jay Jostyn | Cast | Actor | Ted – Director (uncredited) |
 Jonathan Hole | Cast | Actor | Interviewer at Premiere (uncredited) |
 Leslie Caron | Cast | Actress | Ann Garantier |
 Louis Mercier | Cast | Actor | Pedro – Bartender (uncredited) |
 Marcel Dalio | Cast | Actor | Le Marne |
 Myron McCormick | Cast | Actor | Preacher |
Raymond Renard | Cast | Minister (uncredited) | |
 Richard Deacon | Cast | Actor | Rossi (uncredited) |
Tom Greenway | Cast | Actor | Studio Cameraman (uncredited) |
Evan Trevor Thompson | Cast | Assistant Director (uncredited) | |
 Renate Hoy | Cast | Actress | French Singer (uncredited) |
Edith Clair | Cast | Script Girl (uncredited) | |
Lilane Taekenans | Cast | French Singer (uncredited) | |
Henry Norell | Cast | Actor | Apartment Tenant in Lobby (uncredited) |
| Person | Type | Job | Role(s) |
