Once Upon a Time... Man

A group of Cro-Magnon is migrating. Are these people descendants of the Neanderthal men, or their cousins, invaders or their conquerors? Among them we find the prototypes of our heroes: Peter - solidly built, Jumbo - indestructible, Pest - forever dissatisfied, Pierrette - charming and pretty, Maestro - the wise man with the long, white beard.