Alan gets a map to some war treasure which the Japanese army left behind on a small Pacific island at the end of World War II. But some gangsters try to steal the map from him and so he hides on Charlie's boat which just leaves the harbor. He manipulates the ship's compass so that Charlie is not aware that he is sailing to the treasure island. But when they step on the island, they discover that it is not as abandoned as they believed: there are some natives - and a Japanese soldier still defending the treasure
Terence Hill
Alan Lloyd
Bud Spencer
Charlie O'Brien
John Fujioka
Kamasuka
Louise Bennett
Mama
Sal Borgese
Anlulu
Kainowa Lauritzen
Ulla
Mirna Seya
Ejola
Terry Moni Mapuana
Alua
