Adventurer and hunter Jim Palomba Back Alive discover the jungle the Marsupilami, playing hide and seek with his children. They kidnap Marsupilamis daughter Bibi, who begins to scream scared. Extremely irritated the anxious father sets out to rescue the girl. The two villains it's now up to the collar.
Le Marsupilami est kidnappé par le colonel Mac Donald qui l'étudie afin de construire des robots aussi forts que lui, mais beaucoup plus dangereux...
