- Ian McShane - Narrator (voice)
- Rory Acton Burnell - Captain Nezumi
- Stevel Marc - Yasopp the Great
- Ntlanhla Morgan Kutu - Lucky Roux
- Michael Dorman - Gold Roger
- Ilia Isorelýs Paulino - Captain Alvida
- Langley Kirkwood - Axe-Hand Morgan
- Tamer Burjaq - Higuma
- Kathleen Stephens - Makino
- Armand Aucamp - Bogard
- Kamdynn Gary - Rika
- Nicole Fortuin - Ririka
- Laudo Liebenberg - Benn Beckman
- Paul Snodgrass - Salvage Captain Wier
- Richard Wright-Firth - Petty Officer Ukkari
- Sizo Mahlangu - Stripped Overalls
- Greg Parvess - Red Suspenders
- Sven Ruygrok - Cabaji
- Lindsay Reardon - Mayor Boodle
- Farouk Valley-Omar - Buggy's Captive #8
- Geoffrey Downes - Buggy's Captive #12
- McKinley Belcher III - Captain Arlong
- Celeste Loots - Kaya
- Alexander Maniatis - Klahadore
- Albert Pretorius - Buchi
- Jandre le Roux - Kuroobi
- Brett Williams - Merry
- Nicky Rebelo - Mornin
- Maximilian Lee Piazza - Young Zoro
- Audrey Cymone - Shimotsuki Kuina
- Nathan Castle - Koushirou
- Craig Fairbrass - Zeff
- Steven John Ward - Dracule Mihawk
- Milton Schorr - Don Krieg
- Royston Stoffels - Maître d'
- Royston Stoffels - Maître d' / Trader
- Litha Bam - Gin
- Brashaad Mayweather - Patty
- Christian Convery - Young Sanji
- Len-Barry Simons - Chew
- Andrew Roux - Meshi
- David Muller - Motzel
- Chioma Antoinette Umeala - Nojiko
- Genna Galloway - Bell-mère
- Lily Fisher - Young Nami
- Grant Ross - Genzo
- Danielle Bitton - Villager
- Stephanie Hough - Villager #1
- Godfrey Johnson - Villager #2
- Peter Gadiot - Captain Shanks
- Aidan Scott - Helmeppo
- Tom Hyndman
- Tetsu Fujimura
- Janes Meyer
- Tim Southam
- Ian Stokes
- Diego Gutierrez
- Andrew Strachan
- Giona Ostinelli
- Miguel Rivera
- Sonya Belousova
- Toko Nagata
- Paul Menichini
- Matt Vowles
Iñaki Godoy hace el papel de Monkey D. Luffy.
Emily Rudd interpreta a Nami en la serie.
Mackenyu hace el papel de Roronoa Zoro.
Jacob Gibson hace el papel de Usopp.
Vincent Regan interpreta a Vice-Admiral Garp en la serie.
Jeff Ward hace el papel de Buggy the Clown.
Morgan Davies hace el papel de Koby.
Capítulo disponible en las siguientes plataformas:
