It is strange to expect more than an adventure film, simple, nice, silly. because it represents the only purpose of director. the jungle, the scientist, the naive people and few antagonists, a treasure and a man option for the noble simple life with few drops of magic, a volcano and a cimpanzee. traces of Tarzan and Johnny Weissmuller. and it is enough for a seductive trip in past for nostalgics who are yet seduced by a sketch of story and well known events.