Newly-married Gary Ainsworth once gave his former sweetheart Mabel a sexy negligee with his initials embroidered in the lacework. It is Gary's unenviable task to retrieve the incriminating undergarment from Mabel's room before his wife Geraldine gets wise.
Unfortunately the movie Up in Mabel's Room is not yet available on Disney Plus.
| Directing | Allan Dwan | Director |
| Writing | Wilson Collison | Writer |
| Writing | Otto A. Harbach | Writer |
| Production | Edward Small | Producer |
| Sound | Michel Michelet | Original Music Composer |
| Camera | Charles Lawton Jr. | Director of Photography |
| Editing | Richard V. Heermance | Editor |
| Art | Joseph Sternad | Art Direction |
| Art | Edward G. Boyle | Set Decoration |
| Costume & Make-Up | Kay Nelson | Costume Design |
| Directing | Joe Popkin | Assistant Director |
