René Wiard

Sister Agnès runs away from her convent in Brittany and seeks refuge in Paris with prostitute Mona Lisa. With absolutely no qualifications, the young novice has a hard job finding work, so Mona Lisa tries to teach her the ropes of the oldest profession of them all!

Two unemployed actors accept what they believe to be an acting job from a wealthy man without realizing that he needs two real private detectives.