A group of friends go to the desert for a gun instruction course and accidentally unleash a power so great it overwhelms them where they must choose between family and friends versus the fate of the world.

After an incident which nearly cost Littlefoot's grandmother her life, Littlefoot learns a series of lessons which his species call "Wisdoms". Meanwhile, a trio of dim-witted Beipiaosauruses named Loofah, Doofah and Foobie arrive ...

A new love story unfolds when teen matchmaker Kitty reunites with her long-distance boyfriend at the same boarding school attended by her late mother.