An aging writer has a successful career and a nice family. One day, the family goes on a trip and he stays at home. Two beautiful girls knock on his door and claim their car broke down. He lets them in and gets seduced. Deadly mistake.
Eva is a woman, Eva is a man. Eva is a hermaphrodite that a Russian scientist monitors to study the sexual habits. But the body of Eve also interesting to a gang of criminals, who kidnapped him/her.
Simone and Martine are usherettes in a porno cinema in Montparnasse. Installed in the hall, they greet regulars, put men in their place, chat and pass the time. At midnight Simone departs to a lesbian nightclub.