Baby rat Remy lives with his family in the attic of the rural house. The main feature of Remi is its extremely fine sense of smell and sense of taste. The telecast of the book best chefs in France Auguste Gusteau (his prototype — Bernard Loiseau opens up the world of cooking. Alas, bad culinary experience leads to the fact that the lady of the house finds out about the existence of the rat family and banishes her. Remy time to see how the screen is showing a message that Gusteau died, when his restaurant was robbed. Pursued by an armed old woman, Remy gets into the drain and lose their loved ones.