Zex is the last of his alien species. He decides to devote his life to looking for love on board his space vessel with caveman Gronk and Zex-Machine, a detector robot.
Original title: Zex et Gronk
Directed by: Goulwen MERRET
Running time: 7: min × 26 episodes
Script writer: Goulwen MERRET, Thierry BOUILLET
Graphic designer: Goulwen MERRET