One Piece — S20E878

• Mayumi Tanaka (Monkey D. Luffy (voice))
• Kazuya Nakai (Roronoa Zoro (voice))
• Mari Yaguchi (Yoko (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))
• Katsuhisa Houki (Jinbe (voice))
• Cho (Brook (voice))
• Hideyuki Tanaka (Donquixote Doflamingo (voice))

No guest stars listed for this episode.

• Hirotaka Ito — Key Animation
• Shouji Yonemura — Writer
• Dai Hariki — Key Animation
• Yuka Takemori — Key Animation
• Yasuko Chiba — Key Animation
• Hirotaka Ito — Animation Director
• Eisaku Inoue — Key Animation
• Mieko Saito — Key Animation
• Eisaku Inoue — Animation Director
• Keisuke Yonechi — Key Animation
• Yutaka Nakashima — Director
• Rika Kanno — Key Animation
• Tomomi Kumada — Key Animation
• Toshiya Katsumata — Key Animation
• Daisuke Sato — Key Animation
• Yuri Saito — Key Animation