The Land Before Time

The Land Before Time is a 1988 American animated adventure film directed and co-produced by Don Bluth (through his Sullivan Bluth Studios), and executive-produced by Steven Spielberg, George Lucas, Kathleen Kennedy, and Frank Marshall.

Originally released by Universal Studios and Spielberg's Amblin Entertainment, it features anthropomorphic dinosaurs living in a fantasy version of prehistoric Earth. The plot concerns a young Longneck (Apatosaurus) named Littlefoot, voiced by Gabriel Damon, who is orphaned when his mother is killed by a Sharptooth (Tyrannosaurus Rex). Littlefoot flees famine and upheaval to search for the "Great Valley", an area which has been spared devastation. On his journey, he meets four young companions: Cera, a Three-Horn (Triceratops); Ducky, a Big Mouth (Saurolophus); Petrie, a Flyer (Pteranodon); and Spike, a Spike-Tail (Stegosaurus). The film explores issues of prejudice between the different species and the hardships they endure in their journey as they are guided by the spirit of Littlefoot's mother. This is the only Don Bluth film in the 80s in which Dom DeLuise did not star. This is the only film in The Land Before Time series that is not a musical. It was a critical and financial success and spawned a multi-million dollar franchise with twelve direct-to-video sequels (without association with Bluth, Spielberg, or Lucas) as well as merchandise (toys, video games, etc.) and a television series.