Heavy Rains make a new water in the Great Valley, which leads Littlefoot to go exploring in The Land Before Time IX: Journey to Big Water. He becomes friends with Mo the dolphin-like dinosaur that loves to prank people. Littlefoot tries to find a way to rescue his new friend, when he discovers that Mo cannot find his way back to the Big Water. Of course, all of the gang decides to help Littlefoot with this task. What misadventures will befall the group as they try to find a way to get Mo home? You will have to watch The Land Before Time IX: Journey to Big Water to find out. To learn more about the movie, you need to go to http://www.imdb.com/title/tt0345543/?ref_=fn_al_tt_1. This movie receives a five out of five popcorns rating.