Watch The Backyardigans Season 4 Episode 18 full movie online free in HD with English subtitles – no download needed.
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.