Sadism - Sexual Aberrations(1983)

Perverted sexual crimes in a big city; The story of Joana, who after an accident looses her memory and can't walk anymore. Along with her niece Martinha, they develop and execute sexual fantasies, like brutal experiences of sadomasochism, rape, depravity and cannibalism which they read on the newspapers. They make their home a hotel where they can spy the couples in the rooms. Mano Juan, the man she once loved, and because of which was ready for anything coming out of prison, and now the reality may be more dangerous than the most violent fantasies. Things change with lethal consequences after Joana's memory starts to come back.