Papa tells stories to Jeanne and Pierre so well that they enter him for a competition... of story-telling fathers! Who will be the best? Laurent, their brilliantly imaginative father? Momo, the rapper uncle? Philippe, the freaky-out dad? Hubert, the know-it-all parent? The jury convenes and the stories commence: sci-fi tales in verse, the imagination, the Cro-Magnon...even poop. The tales get taller with hordes of zombie dogs, Huns, pustules and tentacles, Zorro-crushing machines, elephant catapults, wild aliens from outer space! But there's Eric, the lying, manipulative, cheating dad! What if he wins?