Las ratas no duermen de noche
A mad doctor performs a head transplant on an injured criminal, which results in him being even more dangerous and murderous than before.
- Genuri: Dramă, Horror
- Țară: France, Spain
- Director: Juan Fortuny
- Actori: Paul Naschy, Silvia Solar, Olivier Mathot, Evelyne Scott, Claude Boisson, Gilda Arancio, Pierre Biet, Víctor Israel, Richard Kolin, Antonia Lotito, Roberto Mauri, Carlos Otero, Ricardo Palmerola, Muriel Renaud, Guy Verda,
