Cast & crew
You'll Never Get Rich (1941)
Directed by Sidney Lanfield Written by Michael Fessier, Ernest Pagano
Cast
| Dorothy Vernon | Kewpie's Mother (uncredited) |
| Cyril Ring | Passerby on Street (uncredited) |
| Fred Astaire | Robert Curtis |
| Rita Hayworth | Sheila Winthrop |
| Robert Benchley | Martin Cortland |
| John Hubbard | Captain Tom Barton |
| Osa Massen | Sonya |
| Frieda Inescort | Mrs. Julia Cortland |
| Guinn 'Big Boy' Williams | Kewpie Blain |
| Cliff Nazarro | Swivel Tongue |
| Marjorie Gateson | Aunt Louise |
| Boyd Davis | Colonel Shiller |
| Lester Dorr | Photographer at Crystal Room (uncredited) |
| James Millican | Prisoner (uncredited) |
| Donald MacBride | Top Sergeant |
| Ann Shoemaker | Mrs. Barton |
| Frank Ferguson | Justice of the Peace (uncredited) |
| Frank Mills | Soldier Messenger (uncredited) |
Crew
| Lionel Banks | Art Direction |
| Sidney Lanfield | Director |
| Gene Anderson | Assistant Director |
| Clay Campbell | Makeup Supervisor |
| Philip Faulkner Jr. | Sound Recordist |
| Irene | Costume Design |
| Robert Kalloch | Costume Design |
| John P. Livadary | Sound Engineer |
| Robert Alton | Choreographer |
| Helen Hunt | Hairstylist |
| Cole Porter | Songs |
| Philip Tannura | Director of Photography |
| Cole Porter | Original Music Composer |
| Morris Stoloff | Music Director |
| Michael Fessier | Screenplay |
| Ernest Pagano | Screenplay |
| Samuel Bischoff | Producer |
| Cole Porter | Lyricist |
| Otto Meyer | Editor |
| Cole Porter | Music |