In the Pyrenees, a wolf stirs up the anger of the villagers. Teddy, 19 years old, without a diploma, lives with his adoptive uncle and works in a massage parlour. His girlfriend Rebecca, soon to graduate from high school, has a bright future ahead of her. For them, it is an ordinary summer. But one evening of full moon, Teddy is scratched by an unknown animal. The weeks that follow, he is taken by curious animal impulses... To be viewed before screening - Not recommended for young audiences