Due to an unfortunate accident involving Obelix throwing a menhir, Getafix the druid not only loses his memory, but goes completely mad. Now deprived of the wisdom of their beloved druid and the protection provided by his magic potion, the Armorican village falls prey to a proclaimed soothsayer who comes with ominous predictions and overweening ambitions. It's up to Asterix to keep his villager friends within reason and hopefully get Getafix to remember the magic potion's recipe before the impending Roman attack.
Comic artist Brösel trades a magic pen that helps him come up with funny stories for the promise to fulfill one of Rumpelstiltskin's wishes. The resulting animated films show episodes of the life of Werner, a plumber apprentice and motorbike enthusiast and his friends. They are interspersed with the live-action portions.
On planet Perdide, an attack of giant hornets leaves young Piel alone in a wrecked car with his dying father. A mayday message reaches their friend Jaffar, an adventurer travelling through space. Onboard Jaffar’s shuttle are the renegade Prince Matton, his fiancée, and Silbad, who knows Perdide well. Thus begins an incredible race across space to save Piel.
