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.

• 
  Tatsuya Nagamine

• 
  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)