The small-town prudes of Lynnfield are up in arms over 'The Sinner,' a sexy best-seller. They little suspect that author 'Caroline Adams' is really Theodora Lynn, scion of the town's leading family. Michael Grant, devil-may-care book jacket illustrator, penetrates Theodora's incognito and sets out to 'free her' from Lynnfield against her will. But Michael has a secret too, and gets a taste of his own medicine.
| Directing | Richard Boleslawski | Director |
| Writing | Mary McCarthy | Story |
| Writing | Sidney Buchman | Screenplay |
| Production | Everett Riskin | Associate Producer |
| Camera | Joseph Walker | Director of Photography |
| Editing | Otto Meyer | Editor |
| Art | Stephen Goosson | Art Direction |
| Art | Jerome Pycha Jr. | Art Direction |
| Costume & Make-Up | Bernard Newman | Costume Design |
| Sound | William Grant Still | Original Music Composer |
| Sound | Arthur Morton | Original Music Composer |
| Sound | Morris Stoloff | Music Director |
