Where to watch One Piece Season 21 in Australia
We could not find One Piece season 21 on any streaming, free or buy service in Australia right now.
We refresh this every day, so check back soon.
Availability checked 16 November 2026.
What happens in “Reinforcements Arrive! The Commander of the Whitebeard Pirates!”
Luffy, Law, Kin’emon, and all the others are trying to infiltrate Kaido’s castle from all sides. Meanwhile, Big Mom’s children are climbing up the waterfall towards Onigashima again, but this time, Marco the Phoenix appears from nowhere and stands in their way!
Episode summary: TMDB.
Before you watch
- It is episode 97 of 197 of season 21, so watch episodes 892 to 987 first.
- It runs about 24 minutes.
- TMDB users rate it 8.0 out of 10 (7 votes).
One Piece trailer
The official trailer for the series (no preview of this episode has been published).
Play video: One Piece trailer
More from One Piece Season 21
Previous · S21E987His Dream Broken?! The Trap That Lures Sanji!15 August 2021
Next · S21E989The Pact Between Men! The Fierce Fighting of Brachio Tank!29 August 2021Every episode of Season 21One Piece episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.

