Washington hostess Sally Adams becomes a Truman-era US ambassador to a European grand duchy.
| Directing | Walter Lang | Director |
| Writing | Arthur Sheekman | Screenplay |
| Production | Sol C. Siegel | Producer |
| Camera | Leon Shamroy | Director of Photography |
| Editing | Robert L. Simpson | Editor |
| Art | John DeCuir | Art Direction |
| Art | Lyle R. Wheeler | Art Direction |
| Art | Walter M. Scott | Set Decoration |
| Costume & Make-Up | Irene Sharaff | Costume Design |
| Costume & Make-Up | Ben Nye | Makeup Artist |
| Directing | Hal Klein | Assistant Director |
| Sound | Herbert W. Spencer | Orchestrator |
| Directing | Rose Steinberg | Script Supervisor |
| Writing | Howard Lindsay | Book |
| Writing | Russel Crouse | Book |
| Writing | Leland Hayward | Other |
| Sound | Irving Berlin | Music |
| Writing | Irving Berlin | Lyricist |
| Crew | Robert Alton | Choreographer |
| Camera | Leonard Doss | Other |
| Sound | Alfred Newman | Music Director |
| Sound | Ken Darby | Vocal Coach |
| Sound | Earle Hagen | Orchestrator |
| Crew | Ray Kellogg | Special Effects |
| Sound | Bernard Freericks | Sound |
| Sound | Roger Heman Sr. | Sound |