Asterix & Obelix Take On Caesar is a 1999 French-Italian-German film directed by Claude Zidi and starring Christian Clavier and Gérard Depardieu.
Synopsis
Asterix and Obelix's village is the last place beyond the control of Rome. When tax collector Claudius Incorruptus does not get his money from the villagers, Julius Caesar himself comes to the place to see what's so special about their resistance. The secret is a special magic potion, prepared by the village's druid Getafix, which gives incredible power to those who drink it. And Obelix, who fell into the pot as a child has been invincible ever since.
