Julius Caesar resorts to psychological warfare to defeat the little Gaulish village: he's sent expert troublemaker Tortuous Convolulus to set friend against friend. Jealousy soon spreads as the Gauls become suspicious of each other. Somehow, Asterix must outwit the wily Convolulus.

Albert Uderzo (born 25 April 1927) is a French comic book artist, and scriptwriter. He is best known for his work on the Ast�rix series, but also drew other comics such as Oumpah-pah, also in collaboration with Ren� Goscinny.