Stressed and overworked, famous French movie star Michel Blanc is beginning to wear down, physically and mentally, from the pressure and demands of fame. Already in a fragile state of mind, strange events start to transpire all around him, and he gradually loses his grip. Taking the advice of a psychiatrist, Blanc retreats to the countryside with his friend Carole Bouquet, but Blanc still has not managed to escape all of his problems.

In this "inside look" at French filmmaking, Marechal - who is a has-been director - a producer, Vito Catene and Camile Dor, a big-name actress, have agreed to make a film about drugs, but don't have a story, financing, or any of the other elements needed to make it. This doesn't stop them; they cobble together the financing and begin shooting anyway. The producer is very fond of the leading actress, and when she gets hooked on drugs for real in the course of shooting what he feels to be a farcical imitation of a film, he gives up his shares in the film and heads off for the back of beyond (Zanzibar) to lick his wounds. To add insult to injury, the film winds up being a critical and commercial success.

Bea Fiedler and Olivia Pascal star in this erotic tale set against the backdrop of the sun soaked Seychelles, and detailing the situation that arises when an incurable gambling addict loses his wife in a wager with a casino owner who runs a secret white slave trade ring.