The crew salvages a treasure chest from a sinking wreck, but inside turns out to be an old lady hiding. To get the Straw Hat Pirates to take her home, she promises them the treasure of a golden crown on her island, Mecha Island. When they arrive, their ship is first attacked by the lord of the island. But later he decides to use the pirates to help him solve the riddle of the Golden Crown. (Source: Anime News Network)

Genres

Cast

Usopp

Kappei Yamaguchi

Luffy Monkey

Mayumi Tanaka

Ratchet Dr.

Gorou Inagaki

Nami

Akemi Okamura

Zoro Roronoa

Kazuya Nakai

Sanji

Hiroaki Hirata

Robin Nico

Yuriko Yamaguchi

Chopper Tony Tony

Kazue Ikura

Rohba

Hisako Kyouda

Maji

Kouji Katou

Honki

Keiichiro Yamamoto

Gonzou

Takeshi Aono