Blanca de Castejón

Alberto Medina is a very famous composer and is on a field trip when his car runs out of gas and goes downhill. While looking for help, he finds the Valverdes' house and is welcomed by Emilia, the mother of the family, who is known for giving shelter to tramps. In a story of family situations, funny moments and jealousy, Alberto ends up earning everyone's respect and has a special connection with the oldest daughter, the beautiful Susana, and they fall in love. (imdb)

This is the Spanish-language version, with a different cast and crew, of the Charlie Chan film Charlie Chan Carries On, in which Charlie sets out to discover the killer of an American found dead in a London hotel room. (imdb)