 | Bob Hope als Mayor James J. 'Jimmy' Walker |
 | Vera Miles als Betty Compton |
 | Paul Douglas als Chris Nolan |
 | Alexis Smith als Allie Walker |
 | Darren McGavin als Charley Hand |
 | Joe Mantell als Bernie Williams - Broadway producer |
 | Horace McMahon als Prosecutor |
 | Richard Shannon als Dick Jackson |
 | Willis Bouchey als Arthur Julian |
 | Sid Melton als Sid Nash |
 | George Jessel als George Jessel |
 | Walter Catlett als Gov. Alfred E. 'Al' Smith |
 | Jack Benny als Jack Benny |
 | Jimmy Durante als Jimmy Durante |
 | Gordon Wynn als Reporter |
 | John Benson als Photographer |
 | Orangey als Cat (uncredited) |
| Melville Shavelson | Director |
| Jack Rose | Writer |
| Melville Shavelson | Writer |
| Gene Fowler | Book |
| Sy Devore | Wardrobe Designer |
| Clem Jones | Second Assistant Director |
| John F. Warren | Director of Photography |
| Hal Pereira | Art Direction |
| John B. Goodman | Art Direction |
| Floyd Knudtson | Editor |
| John P. Fulton | Special Effects |
| Sam Comer | Set Decoration |
| Frank R. McKelvy | Set Decoration |
| Edith Head | Costume Design |
| W. Wallace Kelley | Second Unit Director of Photography |
| Michael D. Moore | Assistant Director |
| Wally Westmore | Makeup Supervisor |
| Nellie Manley | Hair Supervisor |
| Hugo Grenzbach | Sound Recordist |
| Charles Grenzbach | Sound Recordist |
| Joseph J. Lilley | Music Arranger |
| Joseph J. Lilley | Conductor |
| Jack Rose | Producer |
