Little Das' Hunt.
In prehistoric Montana in the Late Cretaceous era, huge grasslands and patches of forest cover the region and the area is bordered by active volcanoes. The Rocky Mountains are being formed with numerous, minor volcanic eruptions. In the highlands, a herd of Orodromeus are grazing on the long grasses sprouting from the nutrient-rich volcanic soil. As they graze, a trio of hunting Troodon watch from behind the trees and ready themselves to lunge at the herd. But before they can do so, the lookout dinosaur spots them and wails a distress call. The dinosaurs flee in terror and move incredibly fast as the Troodon chase after them...