Rosaura at 10 O'Clock

Out of the blue, a meek, old painter begins receiving love letters from Rosaura. This intrigues his fellow boarding house tenants, so they involve themselves into his relationship until one day the mysterious Rosaura appears.

Cast: Juan Verdaguer, Susana Campos, María Luisa Robledo, Alberto Dalbés, María Concepción César, Héctor Calcaño