Set around a wife and husband on vacation in Morocco with the wife plotting to murder her husband with help from her lover. The plan goes terribly wrong when her lover and husband get into a terrible car accident on a remote desert road. They escape the multi-car pileup at a desert intersection and encounter the group of survivors, including a wanted smuggler, an undercover cop, a kidnapper, a baby and an unconscious Australian. They embark on a journey of deceit and revelation that culminates in a Tangiers souk.

Lisa and Julien are married and lead a happy uneventful life with their son Oscar. But their life radically changes one morning, when the police comes to arrest Lisa on murder charges. She's sentenced to 20 years of prison. Convinced of his wife's innocence, Julien decides to act. How far will he be willing to go for her?

In 35,000 BC, the tribe of the Dirty Hairs is in war against the tribe of the Clean Hairs for eight hundred years, trying to get their shampoo. The chief of the Dirty Hairs sends his daughter Guy disguised to the enemy tribe to get some shampoo for his tribe. When the healer of the Clean Hairs tribe surprisingly kills two cavemen of his tribe, their imbecile chief assigns Pierre with curled hair and Pierre blonde to investigate the murder and find the criminal.

Jenny, a young American woman, moves to Paris and gets involved with Jack, who is seemingly the man of her dreams. However, he has a lot to hide and Jenny quickly gets entangled his dangerous lifestyle.