Based on
TV Shows like Bio Planet WoO (2006)
The story revolves around a living creature which came from a comet named WoO; in the series, WoO is befriended by a young girl named Ai; both are chased by a mysterious organization called SWORD who sees WoO as a threat to humanity. At the same time, giant monsters have invaded in search of WoO.
Watch Bio Planet WoO — start 14-day free trial →
No card required · cancel anytime
No similar titles found.
Track all of these in one place
Build your watchlist, get continue-watching across devices, and pick from 9 streaming sources. Free 14-day Premium trial, no card.
Start free trial →