A deranged man hides in the attic of a new house and becomes obsessed with the unsuspecting family that moves in.

A huge meteorite has plunged into the Great Valley, cutting off the water supply and causing tension among the once-peaceful dinosaurs. While the adults argue and turn against one another, Littlefoot and his friends venture out to find a new source of water, only to be constantly bullied by a trio of older dinosaurs. The journey becomes a fight for survival when the group is cornered by a pack of Velociraptors and trapped by a sudden wildfire.

An American family moves to Mexico to fabricate dolls, but their toy factory happens to be next to a Sanzian grave and the toys come into possession of an old, malicious spirit.