The newcomer Dr. Garondet (Francis Valladares) is summoned by professor Orloff (Howard Vernon) but people in his village is afraid to go to his castle. The insistent Dr. Garondet reaches the castle and the servants send him to talk to Cécile Orloff (Brigitte Carva), who is the daughter of the professor and is worried about the mental health of her father. Dr. Garondet meets professor Orloff and he tells what happened to Cécile sometime ago and his experiment with an invisible man, and he explains that his daughter is deranged due to the reported incident. Dr. Garondet has to spend the night in the castle and soon he learns who is the insane in the castle.
"La vie amoureuse de l'homme invisible" is a lame and funny euro trash sexploitation by Pierre Chevalier, a wannabee of Jess Franco and Ed Wood. The silly story has poor acting, awful scenarios and gratuitous nudity. The rape of the servant by the invisible man and the bush of Brigitte Carva are scenes of so bad taste that become hilarious. My vote is four.
Title (Brazil): "O Monstro do Dr. Orloff" ("The Monster of the Dr. Orloff")