Popular animated hero Asterix and his faithful sidekick Obelix travel to ancient Egypt to help Cleopatra build a new summer home. Cleopatra and Julius Caesar have made a bet, with Caesar wagering the project cannot be completed in a few weeks time. With the help of a magic potion, Asterix comes to the rescue of the Queen of the Nile as Caesar and an angry architect plot against them.

A young man, Lagardère, discovers that a plot is afoot to assassinate the Duke of Nevers. He warns him and flees with his daughter, Aurore. Fifteen years pass. Lagardère has raised Aurore as his own, but her mother seeks her out and has her abducted by her men. With the help of two friends, Lagardère rescues the girl and confronts her kidnappers.

Adaptation for TV of the play by Friedrich Durrenmatt. A very rich old lady arrives in her nearly bankrupt native village. She is ready to come to the rescue but only if her old lover who had once abandoned her pregnant is killed.