Tokyo engineer Kariya arrives on a primitive tropical island, where he interacts with the Futori clan, to drill a well to power a sugar mill.
Nekichi Futori
Kametaro Futori
Kariya
Toriko Futori
Uma Futori
Ryugen Ryu
Shimajiri
Mrs. Azuma
Mrs. Kariya
Tokusato
Higa
Fumoto
Tsuchimochi
Yamashiro
Young Man
Unari Ryu
Uto Sato
Yamamori Futori
