 | Stan Laurel als Stan |
 | Oliver Hardy als Ollie |
 | Jimmy Durante als Jimmy Durante |
 | Jack Pearl als Baron Munchausen |
 | Polly Moran als Henrietta Clemp |
 | Charles Butterworth als Harvey Clemp |
 | Eddie Quillan als Bob Benson |
 | June Clyde als Linda Clemp |
 | Lupe Vélez als Lupe Vélez |
 | George Givot als Grand Royal Duke Liondora |
 | Richard Carle als Knapp |
 | Marta DeVeaux als Show Girl (uncredited) |
 | Larry Fine als Autograph Seeker (uncredited) |
 | Bess Flowers als Party Guest (uncredited) |
 | Ferdinand Gottschalk als Scientific Pedant (uncredited) |
| Sherry Hall als Butler Mixing Drinks (uncredited) |
 | Ted Healy als Reporter (uncredited) |
 | Irene Hervey als Show Girl (uncredited) |
 | Curly Howard als Autograph Seeker (uncredited) |
 | Moe Howard als Autograph Seeker (uncredited) |
 | Tom Kennedy als Beavers (uncredited) |
 | Edwin Maxwell als Buddy Goldfarb (uncredited) |
 | Florine McKinney als Showgirl (uncredited) |
 | Martha Sleeper als Show Girl (uncredited) |
 | Arthur Treacher als Durante's Butler (uncredited) |
 | Robert Young als Radio Announcer (uncredited) |
 | Walt Disney als Mickey Mouse (voice) (uncredited) |
| Roy Rowland | Director |
| Richard Boleslawski | Director |
| Charles Reisner | Director |
| Sam Wood | Director |
| Russell Mack | Director |
| George Stevens | Director |
| Edmund Goulding | Director |
| Allan Dwan | Director |
| Howard Dietz | Screenplay |
| Edwin B. Willis | Set Decoration |
| Douglas Shearer | Sound Director |
| George Boemler | Editor |
| Arthur Kober | Screenplay |
| Fredric Hope | Art Direction |
| Adrian | Costume Design |
| James Wong Howe | Director of Photography |
| Nacio Herb Brown | Lyricist |
| Walter Donaldson | Lyricist |
| Arthur Freed | Lyricist |
| Lorenz Hart | Lyricist |
| Gus Kahn | Lyricist |
| Richard Rodgers | Lyricist |
| Richard Rodgers | Original Music Composer |
| Lorenz Hart | Original Music Composer |
| Walter Donaldson | Original Music Composer |
| Gus Kahn | Original Music Composer |
| Nacio Herb Brown | Original Music Composer |
| Arthur Freed | Original Music Composer |
| Seymour Felix | Choreographer |
| George Hale | Choreographer |
| David Gould | Choreographer |
