Helen Wright, een neurotisch 'society woman', valt op de eerzuchtige jonge violist Paul Boray, die zich van zijn muziek niet kan onthouden. Ze wordt hem de baas en wil van hem een groot succes maken, maar ze kan niet uitstaan dat zij nog steeds de tweede belangrijkste persoon ('tweede viool?') is in zijn leven.
Nee, helaas is Humoresque nog niet beschikbaar op Netflix in Nederland.
| Production | Jack L. Warner | Executive Producer |
| Art | Hugh Reticker | Art Direction |
| Art | Clarence Steensen | Set Decoration |
| Sound | Charles David Forrest | Sound |
| Sound | Robert B. Lee | Sound |
| Crew | Roy Davidson | Special Effects Manager |
| Crew | Willard Van Enger | Special Effects |
| Sound | Leo F. Forbstein | Music Director |
| Sound | Franz Waxman | Conductor |
| Directing | Jean Negulesco | Director |
| Writing | Zachary Gold | Screenplay |
| Writing | Clifford Odets | Screenplay |
| Camera | Ernest Haller | Director of Photography |
| Sound | Franz Waxman | Original Music Composer |
| Costume & Make-Up | Edwin Allen | Makeup Artist |
| Costume & Make-Up | Della Barnes | Hairstylist |
| Costume & Make-Up | Gertrude Wheeler | Hairstylist |
| Directing | Herbert S. Greene | Second Assistant Director |
| Directing | Philip Quinn | Assistant Director |
| Writing | Fannie Hurst | Short Story |
| Production | Jerry Wald | Producer |
| Editing | Rudi Fehr | Editor |
| Camera | Stanley Young | Grip |
| Costume & Make-Up | Adrian | Costume Design |
| Costume & Make-Up | Bernard Newman | Costume Designer |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
