In Tunis, Fethi, a pretty face like Brando, and his friend Bannour, naive and shy, are employed in the pastry shop of the Italian Madame Rita. Their only concern is picking up Souad and her cousin Latifa in their convertible to take them for a ride "on the Wave side".

Aldo and Marco are twins. Marco, a priest by trade, has always been an object of pride for his mother, while Aldo has already spent six periods in prison. Always on the lookout for money and pretty girls, he lets himself be hijacked by crazy, often dishonest operations, which fail most of the time. One day, he is forced to flee to Tunisia, dressed as a priest and posing as Marco. There he meets up with Prosper, a childhood friend, whom he lures into his race for millions and beautiful summer girls. Marco, delegated by the Paris police, arrives in Tunisia to limit the damage, but only makes it worse. Once again, Aldo has to disappear into the wilderness for a while and make himself forgotten...

Giacomo has an idol: James Bond. When he dreams, he dreams of himself, his fabulous adventures, especially in Tunisia, and a beautiful wife, Belle. In reality he is unemployed, overwhelmed by an obsessive mother who continually called to see if he wore his woolen tank top and is treated by a doctor who thinks he is Einstein. Finally Giacomo is followed by bizarre characters, kidnapped and taken to Tunisia to live a wonderful adventure of her dreams, from the dangers of any kind ... and he met Beatrice