 | Fred Astaire als Guy Holden |
 | Ginger Rogers als Mimi Glossop |
 | Alice Brady als Hortense |
 | Edward Everett Horton als Egbert Fitzgerald |
 | Erik Rhodes als Rodolfo Tonetti |
 | Eric Blore als Waiter |
 | William Austin als Cyril Glossop |
 | Charles Coleman als Valet |
 | Lillian Miles als Guest |
 | Betty Grable als Guest |
 | E. E. Clive als Chief Customs Inspector (uncredited) |
 | Paul Porcasi als French Headwaiter (uncredited) |
 | Norman Ainsley als (uncredited) |
 | Jimmy Aubrey als (uncredited) |
| Finis Barton als (uncredited) |
| Eleanor Bayley als Dancer (uncredited) |
| De Don Blunier als Chorus Girl (uncredited) |
 | Jack Chefe als Night Club Patron (uncredited) |
| Cy Clegg als Porter (uncredited) |
 | Larry Steers als Night Club Patron (uncredited) |
| George Marion Jr. | Screenplay |
| Edward Kaufman | Screenplay |
| Dorothy Yost | Screenplay |
| Mark Sandrich | Director |
| David Abel | Director of Photography |
| William Hamilton | Editor |
| Walter Plunkett | Costume Design |
| Carroll Clark | Art Direction |
| Pandro S. Berman | Producer |
| Van Nest Polglase | Art Direction |
| Mack Gordon | Lyricist |
| Cole Porter | Lyricist |
| Harry Revel | Music |
| Cole Porter | Music |
| Dave Gould | Choreographer |
| Herb Magidson | Lyricist |
| Vernon L. Walker | Special Effects |
| Con Conrad | Music |
| Max Steiner | Music Director |
| Dwight Taylor | Book |
| Mack Gordon | Music |
| Herb Magidson | Music |
| Harry Revel | Lyricist |
| Con Conrad | Lyricist |
| Hugh McDowell Jr. | Sound Recordist |
