Comedy | Nov. 1, 1937
Comedy | Nov. 1, 1937
| Producers | Roptence P.C. |
| Original title | En busca de una canción |
| Directors | José Martín, Eusebio Fernández Ardavín, Rafael Gil |
| Writers | Luis Fernández Ardavín, Eusebio Fernández Ardavín |
as Mauricio
as Catita
as Timoteo
as Ricardo Ruiz
as El gerente
as Don Silfo
as Adelaida