电影类型：家庭 动画 冒险 | 美国
导演：Roy Allen Smith|
主演：Scott McAfee|Candace Hutson|Heather Hogan|Jeff Bennett|罗伯·鲍森|
年份：

A nearby meteorite crash blocks off the dinosaurs' water supply, starting an ecological chain-reaction that threatens life in the valley. All the dinosaurs, including a group of stupid bullies, must cooperate in an effort to free the blockage, which involves a risky venture outside the valley. Written by Cynan Rees