One Piece Film: Z
Zephyr, now known as Z, rides the seas with only one goal: Destroy all pirates and their dreams at becoming King of Pirates. When Luffy and his crew encounter him at sea, not only are they utterly defeated by the man with an arm made of Seastone, Nami, Robin, and Chopper are turned 10 years younger due to Z's minion Ain. Luffy is so determined to win against him that he does not even notice Z's master plan that could sacrifice thousands of lives.
Mayumi Tanaka
Monkey D. Luffy (voice)
Kazuya Nakai
Roronoa Zoro (voice)
Akemi Okamura
Nami (voice)
Kappei Yamaguchi
Usopp (voice)
Hiroaki Hirata
Sanji (voice)
Ikue Otani
Tony Tony Chopper (voice)
Yuriko Yamaguchi
Nico Robin (voice)
Kazuki Yao
Franky (voice)
Cho
Brook (voice)
Hochu Otsuka
Z (voice)
Masami Suzuki
Z (Young) (voice)
Ryoko Shinohara
Ain (voice)
Teruyuki Kagawa
Binz (voice)
Unsho Ishizuka
Borsalino (voice)
Fumihiko Tachiki
Sakazuki (voice)
Takehito Koyasu
Aokiji (voice)
Masashi Hirose
Mobstone (voice)
Mika Doi
Koby (voice)
Kouichi Nagano
Helmeppo (voice)
Minori Matsushima
Tsuru (voice)
Shun Takagi
Kirin (voice)
Yui Kano
Purin (voice)
Hiroshi Naka
Monkey D. Garp (voice)
Kumiko Watanabe
Gali (voice)
Takkô Ishimori
Sengoku (voice)