Margarita is found, naked and bloody in a luxurious house and is promptly taken to a mental institute. The doctors and nurses meant to take care of her aren't exactly who they seem and a mysterious figure, clad in black, circles the premise at night, offing nubile young women.

Credits

Jesús FrancoDirector

Lina RomayMargarita Martin

Nanda van BergenIrina Farkas

Michael MaienDr. Antonio

Esther StuderPetra