In 1876 Philadelphia, two sisters vie for the affections of a Frenchman who's come to town to prepare the French pavilion for the Centennial exposition.
| Directing | Otto Preminger | Director |
| Art | Leland Fuller | Art Direction |
| Costume & Make-Up | René Hubert | Costume Design |
| Writing | Michael Kanin | Writer |
| Editing | Harry Reynolds | Editor |
| Art | Thomas Little | Set Decoration |
| Production | Darryl F. Zanuck | Executive Producer |
| Production | Otto Preminger | Producer |
| Art | Lyle R. Wheeler | Art Direction |
| Writing | Albert E. Idell | Novel |
| Camera | Ernest Palmer | Director of Photography |
| Production | Gertrude Kingston | Research Assistant |
| Production | Frances C. Richardson | Researcher |
