Robinson Crusoe is enjoying his solitary life on his island when a giant native shows up. Robinson Crusoe calls him Friday and the native wild man knocks him over the head and he takes off running. The wild man picks up his rifle and start shooting at him and Robinson calls on Touche to help.
Touche helps a lady by breaking her fall when she jumps out of a burning building. He receives the call from Robinson and heads for the island with Dum Dum.
Once at the island Robinson shows them the wild man and Touche tries to tame the guy to no avail. He only winds up making him mad. Touche and Robinson Crusoe leave the island by using Dum Dum as a boat.