| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ben Oakland | Crew | Sound | Original Music Composer |
Chic Young | Crew | Writing | Characters |
 Frank R. Strayer | Crew | Directing | Director |
 George Bassman | Crew | Sound | Original Music Composer |
Gregory Stone | Crew | Sound | Original Music Composer |
Henry Freulich | Crew | Camera | Director of Photography |
Jerome Pycha Jr. | Crew | Art | Art Direction |
 Leigh Harline | Crew | Sound | Original Music Composer |
Lionel Banks | Crew | Art | Art Direction |
Otto Meyer | Crew | Editing | Editor |
Richard Flournoy | Crew | Writing | Screenplay |
Robert J. Schiffer | Crew | Costume & Make-Up | Makeup Artist |
Robert Kalloch | Crew | Costume & Make-Up | Costume Design |
Robert Sparks | Crew | Production | Producer |
 Arthur Lake | Cast | Actor | Dagwood " Dag " Bumstead |
 Betty Roadman | Cast | Actress | Motherly Woman (uncredited) |
 Bruce Bennett | Cast | Actor | Mason's Chauffeur (uncredited) |
 David Newell | Cast | Actor | Tall Dithers' Employee (uncredited) |
Ed Randolph | Cast | 3rd Dogcatcher (uncredited) | |
Eugene Anderson Jr | Cast | Actor | Paperboy (uncredited) |
 Fay Helm | Cast | Actress | Mrs. Fuddle |
 Gayne Whitman | Cast | Actor | Radio Police Officer (uncredited) |
 Grace Stafford | Cast | Actress | Miss White |
 Harry Strang | Cast | Actor | Bailiff (uncredited) |
 Helen Jerome Eddy | Cast | Actress | Miss Ferguson |
 Ian Wolfe | Cast | Actor | Police Judge (uncredited) |
 Irving Bacon | Cast | Actor | Mailman |
 Jack Rice | Cast | Actor | Detective with Mason (uncredited) |
 Jay Eaton | Cast | Actor | Dithers' Employee (uncredited) |
Joe Palma | Cast | Actor | 2nd Dogcatcher (uncredited) |
 John Tyrrell | Cast | Actor | 1st Dogcatcher (uncredited) |
 Jonathan Hale | Cast | Actor | J.C. Dithers |
 Larry Simms | Cast | Actor | Alexander " Baby " Bumstead |
Madelon Grey | Cast | Governess (uncredited) | |
Mary Jane Carey | Cast | Actress | Mary (uncredited) |
 Milburn Morante | Cast | Actor | Man Directing Postman (uncredited) |
 Olin Howland | Cast | Actor | Encyclopedia Salesman |
 Peggy Ann Garner | Cast | Actress | Melinda Mason |
 Penny Singleton | Cast | Actress | Blondie Bumstead |
 Ralph Dunn | Cast | Actor | Police Desk Sergeant (uncredited) |
 Richard Fiske | Cast | Actor | Dithers' Employee (uncredited) |
 Robert Homans | Cast | Actor | Police Capt. James (uncredited) |
 Robert Middlemass | Cast | Actor | Abner Cartwright |
 Robert Sterling | Cast | Actor | Dithers' Employee (uncredited) |
 Roy Gordon | Cast | Actor | Mr. Mason |
 Sally Payne | Cast | Actress | Young Woman (uncredited) |
 Selmer Jackson | Cast | Actor | Tom Malcolm (uncredited) |
 Stanley Brown | Cast | Actor | Dithers' Employee Reading Note (uncredited) |
 Victor Potel | Cast | Actor | Lars (uncredited) |
 Walter Sande | Cast | Actor | Policeman (uncredited) |
 Willie Best | Cast | Actor | Hotel Janitor (uncredited) |
 Daisy | Cast | Actor | Daisy |
 Danny Mummert | Cast | Actor | Alvin Fuddle |
| Person | Type | Job | Role(s) |
