The strange disappearance of the dogs of his neighbors leads Juan to investigate the case on his own. It ends up finding out that the author of the robberies is a young woman called Eloísa, the cocky daughter of a scientist who uses dogs to create an antidote against sleep. Juan and Eloísa fall in love, but he will ask her to leave her luxurious mansion to live only with his salary.
Cast
Conrado San Martín
Juan
Conchita Montes
Eloisa
Alberto Romea
Doctor Palacios
Juan de Landa
Sebastián
Luis Pérez de León
Doctor Vidal
José Isbert
Pedro
Julia Lajos
Rosa
Rafael Navarro
Doctor Manríquez
José Ramón Giner
Paulino
Leandro Alpuente
Antonio
Rosita Valero
Camarera
Carolina Jiménez
Unknown
Eugenio Testa
Director
Modesto Cid
Criado
Concha López Silva
Unknown
