Ghislain Garet plays a reporter who, in order to revive the fortunes of an ailing magazine, is sent to interview three women who have swinging sex lives. He gets the names from a swingers club - Le Grand club where he is persuaded to sample what is on offer. Then he follows up with the women - Cathy Ménard, Christine Black and Lisa de Leeuw. They each satisfy his curiosity and tell him a tale of their experiences and then demand he satisfies their bodies in return. And in the last case the maid as well. In between his wife tries to make use of his body too, but is constantly interrupted in her attemtps at seduction, though she finally gets her way.
