 | Jane Powell als Susan Smith |
 | Tony Martin als Chief Boatswain's Mate Wm. F. Clark |
 | Debbie Reynolds als Carol Pace |
 | Walter Pidgeon als Rear Adm. Daniel Xavier Smith |
 | Vic Damone als Rico Ferrari |
 | Gene Raymond als Wendell Craig |
 | Ann Miller als Ginger |
 | Russ Tamblyn als Danny Xavier Smith |
 | J. Carrol Naish als Mr. Peroni |
 | Kay Armen als Mrs. Ottavio Ferrari |
 | Richard Anderson als Lt. Jackson |
 | Jane Darwell als Jenny |
 | Alan King als Shore Patrol |
 | Henry Slate als Shore Patrol |
| Orville Brooks als Navy Kitchen Vocal Quartette |
| Ted Brooks als Navy Kitchen Vocal Quartette |
| Caleb Ginyard als Navy Kitchen Vocal Quartette |
| George McFadden als Navy Kitchen Vocal Quartette |
| Dickie Humphreys als Dancer (uncredited) |
| Roy Rowland | Director |
| Joe Pasternak | Producer |
| Hermes Pan | Stage Director |
| Hermes Pan | Choreographer |
| Will Beitel | Orchestrator |
| William Ludwig | Screenplay |
| Sonya Levien | Screenplay |
| Herbert Fields | Musical |
| Hubert Osborne | Theatre Play |
| Conrad Salinger | Original Music Composer |
| George Stoll | Original Music Composer |
| Robert Van Eps | Original Music Composer |
| George J. Folsey | Director of Photography |
| John McSweeney Jr. | Editor |
| Cedric Gibbons | Art Direction |
| Paul Groesse | Art Direction |
| Fred M. MacLean | Set Decoration |
| Edwin B. Willis | Set Decoration |
| Helen Rose | Costume Design |
| Sydney Guilaroff | Hairstylist |
| John Truwe | Makeup Artist |
| William Tuttle | Makeup Designer |
| Dave Friedman | Production Manager |
| Mentor Huebner | Production Illustrator |
| George Rhein | Assistant Director |
| Al Alt | Assistant Director |
| Ralph Moratz | Stunts |
| Alvord Eiseman | Color Grading |
| Wesley C. Miller | Recording Supervision |
| Kurt Hernfeld | Sound Editor |
| Walter March | Sound Editor |
| Arthur H. Pullen | Sound Editor |
| Charles E. Wallace | Sound |
| Angela Blue | Choreographer |
| Vincent Youmans | Songs |
| Leo Robin | Lyricist |
| Clifford Grey | Lyricist |
| Sidney Clare | Lyricist |
| Irving Caesar | Lyricist |
| Anne Caldwell | Lyricist |
| Billy Rose | Lyricist |
| Edward Eliscu | Lyricist |
