Crimson, the Color of Blood
A mad doctor performs a head transplant on an injured criminal, which results in him being even more dangerous and murderous than before.
Director: Juan Fortuny
Actors: Antonia Lotito, Claude Boisson, Evelyne Scott, Gilda Arancio, Olivier Mathot, Paul Naschy, Pierre Biet, Richard Kolin, Silvia Solar, Víctor Israel