Théodore Beudraves works at night in a hotel and sleeps during the day. His salary allows him (unbeknownst to his wife Rose) to pay for singing lessons to Gaby Beauchamp, his young friend. But she falls in love with her son, Darius Beudraves, and vice versa.

Directed by: Henri Fescourt
Runtime: 75 minutes
Cast:
Mylo d'Arcylle Mylo d'Arcylle
 
Paulette Duvernet Paulette Duvernet
 
Robert Darthez Robert Darthez