The Backyardigans - Full Series Information, Trailer & IMDb Reviews
Watch The Backyardigans Season 4 Episode 18 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
The Backyardigans: Pablo, Tyrone and Uniqua are a diving team who are trying to do the hardest dive of all, the Sextuple Somersault Splash, but find it hard to do when a sea monster takes up all the room in their pool and they must find a way to get rid of it.