 | Frank Sinatra als Dennis Ryan |
 | Esther Williams als K.C. Higgins |
 | Gene Kelly als Eddie O'Brien |
 | Betty Garrett als Shirley Delwyn |
 | Edward Arnold als Joe Lorgan |
 | Jules Munshin als Nat Goldberg |
 | Richard Lane als Michael Gihuly |
 | Tom Dugan als Slappy Burke |
 | Jackie Jackson als Child (uncredited) |
| Edna Harris als Baseball Fan (uncredited) |
 | Sally Forrest |
| Roberta Johnson als Girl in Bathing Suit (uncredited) |
| Busby Berkeley | Director |
| Harry Tugend | Screenplay |
| George Wells | Screenplay |
| Arthur Freed | Producer |
| Gene Kelly | Story |
| Stanley Donen | Story |
| Roger Edens | Original Music Composer |
| Conrad Salinger | Original Music Composer |
| George J. Folsey | Director of Photography |
| Blanche Sewell | Editor |
| Daniel B. Cathcart | Art Direction |
| Cedric Gibbons | Art Direction |
| Edwin B. Willis | Set Decoration |
| Sergei Petschnikoff | Production Manager |
| Dolph Zimmer | Assistant Director |
| Leslie H. Martinson | Assistant Director |
| Helen Rose | Costume Design |
| Fred Valles | Costume Design |
| Jack Dawn | Makeup Designer |
| Sydney Guilaroff | Hairstylist |
| Douglas Shearer | Sound Director |
| Roger Edens | Songs |
| Betty Comden | Lyricist |
| Adolph Green | Lyricist |
| Stanley Donen | Choreographer |
| Gene Kelly | Choreographer |
