One piece doesn't have a dub on Crunchyroll. In general, if there is a dub, it is kept like a different season, so you have to change the season to watch one like that. There are only about 15% of the shows that have dubs, the rest are sub only.2021-01-23
How do you get one piece dubbed on Crunchyroll?
The easiest way is to first put the show in your queue, then go to the show page, select the dub, which is kept as a separate "season", then start the first episode of that in the web player for about 30 seconds, after which you go to your queue in the app and it should play starting from there. *** Hello !!!
Will one piece be fully dubbed?
After a long hiatus, One Piece fans were given a major boost when Funimation confirmed that work on the English dub release of the series was resuming back in late 2019. ... For fans waiting for their streaming release, they'll be hitting Funimation's streaming service on February 16th.2021-01-23