- Bryn Apprill
- Livia
- Ryôhei Arai
- (voice)
- Katsuaki Arima
- (voice) (as Yusei Oda)
- Patric Carroll
- Additional Voices
- Toshiya Chiba
- (voice)
- Luci Christian
- Nami
- Chô
- Brook
- Leah Clark
- Elizabeth
- Colleen Clinkenbeard
- Monkey D. Luffy
- Takahiro Fujimoto
- (voice)
- Kôhei Fukuhara
- (voice)
- Shawn Gann
- CP-0 Agent
- Kôichi Gomi
- (voice)
- Minami Hamabe
- Orga Miskina
- Gaku Hamada
- Tanaka
- Taylor Harris
- Additional Voices
- Sônosuke Hattori
- (voice)
- Hiroaki Hirata
- Sanji
- Troy Hughes
- Mad Treasure
- Jim Johnson
- Yukimura
- Shunsuke Kanie
- (voice)
- Keith Kubal
- Additional Voices
- Jason Liebrecht
- Rob Lucci
- Seth Magill
- Additional Voices
- Yasunori Masutani
- Yukimura
- Daman Mills
- Tanaka
- Hiromu Miyazaki
- (voice)
- Kiko Mizuhara
- Naomi Drunk
- Wasabi Mizuta
- Elizabeth
- Kazuya Nakai
- Roronoa Zoro
- Shun Oguri
- Mad Treasure
- Akemi Okamura
- Nami
- Fuyuka Oura
- Livia Miskina
- Brina Palencia
- Tony Tony Chopper
- Sara Ragsdale
- Myskina Olga
- Paul Giovanni Ramirez
- Additional Voices
- Alejandro Saab
- Additional Voices
- Christopher Sabat
- Roronoa Zoro
- Patrick Seitz
- Franky
- Tomokazu Seki
- Rob Lucci
- Kiyohiko Shibukawa
- Ashie Miskina
- Matt Shipman
- Additional Voices
- Keith Silverstein
- Gild Tesoro
- Ian Sinclair
- Brook
- Sonny Strait
- Usopp
- Katsumi Suzuki
- Gismonda (CP-0 Agent)
- Kazunari Tanaka
- (voice)
- Mayumi Tanaka
- Monkey D. Luffy
- Kenneisha Thompson
- Naomi Drunk
- Chris Thurman
- Additional Voices
- Dave Trosko
- Additional Voices
- Eric Vale
- Sanji
- Akron Watson
- Psycho P
- Christopher Wehkamp
- Chavez
- Kent Williams
- Additional Voices
- Kappei Yamaguchi
- Usopp
- Yuriko Yamaguchi
- Nico Robin
- Kazuhiro Yamaji
- Gildo Tesoro
- Kazuki Yao
- Franky
- Hiroyuki Yoshino
- Psycho P
- Stephanie Young
- Nico Robin
- Steve Young
- Myskina Acier
- Ikue Ôtani
- Tony Tony Chopper
