In third part of the Ice Age movie series is adventures of Diego, Scrat and company. This time they will get to deal with several dinosaurs. Scrat is still trying to nab the ever elusive nut Manny and Ellie await the birth of their mini-mammoth, Sid the sloth gets in trouble in forming a family suddenly own after finding some dinosaur eggs. In order to rescue the hapless Sid, the gang ventures into a mysterious underground world where they have some close encounters with dinosaurs and a crazy deal with wildlife.Watch Ice Age: Dawn of the Dinosaurs (2009) movie trailer in HD quality without registration and membership.