The Parisian broker Steph only needs the signature from his wife Patricia for their divorce - but she left 13 years ago for living with Amazonas indians. Steph finds her in the village and gets stuck for two days, where he learns that he has got a son, who grew up as an indian. Meanwhile he fails to confirm a soy bean transaction and promises his son Mimi-Siku to show him Paris as soon as he will become a man. However, this happens next day when the tribe celebrates the children s festival. So both fly back to Paris, where Steph and his partner Richard try to limit their losses by selling the beans to the Russian mafia, and Mimi-Siku discovers the city with bare feet. He climbes the Eiffel tower and preferes to hunt doves with bow-and-arrow instead of eating cornflakes. Steph moves his son to the family of his partner, where Mimi-Siku falls actively in love with Richard s daughter Sophie. Discovered, Sophie is set to be sent into a boarding school, and therefore rescued by Mimi-Siku, while the mafia has discovered the dropped bean price and is threatening and claiming their money back. Both operations are entangled, and finally they get the money, and Mimi-Siku is sent back to the tribe. But, of course, this is not the end ....