That afternoon, ten-year-old Antonin has a date with Zohra, agirl he’s very fond of. But she shows up with her two cousins, who dare them to play a dangerous game involving cars driving on a road nearby.

Adrien is twenty years old. He lives alone with his father, a famous actor with an overbearing personality. Adrien's summer in Paris is a succession of small failures and disillusions. More than ever, Adrien is a young man struggling with his self-confidence and his future... Unless he eliminates his father, who he considers the cause of all his setbacks.

Perplexed by his wife's body, a man sneakily administers a mysterious serum supposed to make her lose weight quickly. But the tables are turned.