Sept. 1, 1954
Sept. 1, 1954
| Producers | |
| Original title | ¿Crimen imposible? |
| Directors | César Fernández Ardavín |
| Writers | César Fernández Ardavín |
as Inspector Alberto Bassano
as Agente Garcerán
as Isabel
as María
as Luis Escobedo
as Antonio Olmeda
as Eugenio Certal
as Mujer de la limpieza