90 mins | Drama | Feb. 28, 1940
90 mins | Drama | Feb. 28, 1940
| Producers | Astra Paris Films, Tarcali-Films |
| Original title | Sérénade |
| Directors | Jean Boyer |
| Writers | Ernest Neubach, Max Maret, Pierre Wolff, Jacques Companéez |
as Margaret Brenton
as Le baron Hartmann
as Franz Schubert
as Schwindt, le directeur
as Vogl
as L'ami de Schubert
as Beethoven
as Hostlinger, le editeur
as Le gendarme
as Le Prince Metternich
as Un élégant
as Anny
as La propriétaire
as La vendeuse
as Le commis
as Le secrétaire
as L'aubergiste
as Le prieur
as
as
as Chavert
as Un diplomate