A psychiatrist experiments on four volunteers with LSD to examine '60s drug culture, soon unleashing an expert in depravity.

A psychiatric doctor driven to insanity by nightmare visions of Zé do Caixão trying to steal his wife is helped by colleagues who enlist creator José Mojica Marins to convince the patient that he does not exist.

A naked stranger emerges from the sea to perform miracles in a nearby town and become a modern messiah whose deeds will affect the whole world.

Finis Hominis sets out to right wrongs, expose corruption and end the social unrest that he sees in the world.