The ship in which Robinson is traveling has been wrecked in one of the seven seas. As the only human survivor, he barely manages to reach an apparently deserted island. Countless adventures and dangers await him there alongside his little friends: Dozy the dog, Pol the parrot, and a pair of cats called Lip and Lap. They discover the island is inhabited by cannibals, and they will have to fight against them if they want to survive while they wait for a ship to rescue them.