Suave French actor Philippe Martin provokes a scandal when, in a darkened theater, he mistakes young Monique for his mistress, Yvonne, and tries to kiss her. Charged with assault, the quick-thinking Philippe claims it's French tradition to do as he did, and is let go. To his surprise, Philippe learns that Monique has paid his fine. As the tabloids exploit the situation, Monique dates Philippe, until a photo appears of him kissing Yvonne.
You can now watch One Rainy Afternoon online on the following streaming providers in the United States.
| Writing | Emeric Pressburger | Story |
| Writing | Stephen Morehouse Avery | Screenplay |
| Directing | Rowland V. Lee | Director |
| Crew | Maurice Hanline | Additional Dialogue |
| Writing | René Pujol | Story |
| Production | Mary Pickford | Producer |
| Production | Jesse L. Lasky | Producer |
| Sound | Alfred Newman | Original Music Composer |
| Sound | Edward B. Powell | Orchestrator |
| Camera | Tom Dowling | Assistant Camera |
| Costume & Make-Up | Omar Kiam | Costume Design |
| Sound | Hugo Friedhofer | Orchestrator |
| Production | Charles Woolstenhulme | Production Manager |
| Camera | J. Peverell Marley | Director of Photography |
| Camera | Merritt B. Gerstad | Director of Photography |
| Directing | Percy Ikerd | Assistant Director |
| Sound | Alfred Newman | Music Director |
| Editing | Margaret Clancey | Editor |
| Art | Richard Day | Art Direction |
| Sound | Paul Neal | Sound Recordist |
