Following a mess-up, our heroes are obliged to put on a show to entertain the Meurf aliens. And they are not an easy to please bunch. Our heroes have exactly 19 minutes to put together their show. One second more, if nothing is ready and entertaining, the Meurfs have promised to blow up the island. So it’s with a certain amount of pressure that Roger and Fatou get busy. But will Michel’s stupid jokes save the day?