Henri Labussière

When Julius Cesar fears, that he will probably never be able to defeat the gaulic village of Asterix and his friends, he has the idea of offering the Gauls a deal: if they are able to solve twelve tasks that he selected, he will hand over the Roman empire to them. If not, they have to submit.

When the druid Panoramix is attacked by some roman soldiers, Obelix drives them away by throwing a menhir on them - which accidentally hits Panoramix. After this the druid has lost his memory and can not remember the formula of his magic potions, especially the one which gives superhuman strength.

The diminutive Asterix and his rather larger companion Obelix, warriors of the last village in Gaul still free after the Roman invasion, set out on a mission to deliver a barrel of their druid's famous magic potion to help Asterix's cousin in Britain fight off the invading Roman army.