EP 1 One Piece: Mega Mecha Soldier of Karakuri Castle

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)

Episodes 1 total View all →

EP 1

Episode 1

Franchise 3 related

ONE PIECE

Parent

One Piece: Baron Omatsuri and the Secret Island

Prequel

One Piece: The Desert Princess and the Pirates, Adventures in Alabasta

Sequel

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Cast 12 characters

Luffy Monkey

Mayumi Tanaka

Robin Nico

Yuriko Yamaguchi

Zoro Roronoa

Kazuya Nakai

Sanji

Hiroaki Hirata

Chopper Tony Tony

Kazue Ikura

Nami

Akemi Okamura

Usopp

Kappei Yamaguchi

Ratchet Dr.

Gorou Inagaki

Maji

Kouji Katou

Honki

Keiichiro Yamamoto

Rohba

Hisako Kyouda

Gonzou

Takeshi Aono