Regie: 橋本敬史
»Strong World - Episode 0« spielt zwanzig Jahre vor der Hauptserie und zeigt das Aufeinandertreffen von Gold Lion Shiki und Gold Roger. Auch gezeigt werden Ereignisse, die sich im Zeitraum von Gold Rogers Exekution abspielen.
Naoto Takenaka
Shiki (voice)
大塚周夫
Gol D. Roger (voice)
Mayumi Tanaka
Monkey D. Luffy (voice)
岡村明美
Nami (voice)
Hiroshi Naka
Monkey D. Garp (voice)
Unsho Ishizuka
Kong (voice)
Takehito Koyasu
Aokiji (voice)
松島みのり
Tsuru (voice)
石森達幸
Sengoku (voice)
Shinichiro Ohta
Momonga (voice)
Shigeru Chiba
Buggy (voice)
池田秀一
Shanks (voice)
納谷悟朗
Crocus (voice)
園部啓一
Rayleigh (voice)
Ryusei Nakao
Dr. Indigo (voice)
Iemasa Kayumi
Cobra (voice)
福原耕平
Kashii (voice)
岡本寛志
Oimo (voice)
Naoki Tatsuta
Tonjit (voice)
谷口節
Cricket (voice)
Naoto Takenaka
Shiki (voice)
大塚周夫
Gol D. Roger (voice)
Mayumi Tanaka
Monkey D. Luffy (voice)
岡村明美
Nami (voice)
Hiroshi Naka
Monkey D. Garp (voice)
Unsho Ishizuka
Kong (voice)
Takehito Koyasu
Aokiji (voice)
松島みのり
Tsuru (voice)
石森達幸
Sengoku (voice)
Shinichiro Ohta
Momonga (voice)
Shigeru Chiba
Buggy (voice)
池田秀一
Shanks (voice)
納谷悟朗
Crocus (voice)
園部啓一
Rayleigh (voice)
Ryusei Nakao
Dr. Indigo (voice)
Iemasa Kayumi
Cobra (voice)
福原耕平
Kashii (voice)
岡本寛志
Oimo (voice)
Naoki Tatsuta
Tonjit (voice)
谷口節
Cricket (voice)
Naoto Takenaka
Shiki (voice)
大塚周夫
Gol D. Roger (voice)
Mayumi Tanaka
Monkey D. Luffy (voice)
岡村明美
Nami (voice)
Hiroshi Naka
Monkey D. Garp (voice)
Unsho Ishizuka
Kong (voice)
Takehito Koyasu
Aokiji (voice)
松島みのり
Tsuru (voice)
石森達幸
Sengoku (voice)
Shinichiro Ohta
Momonga (voice)
Shigeru Chiba
Buggy (voice)
池田秀一
Shanks (voice)
納谷悟朗
Crocus (voice)
園部啓一
Rayleigh (voice)
Ryusei Nakao
Dr. Indigo (voice)
Iemasa Kayumi
Cobra (voice)
福原耕平
Kashii (voice)
岡本寛志
Oimo (voice)
Naoki Tatsuta
Tonjit (voice)
谷口節
Cricket (voice)