Ice Age Dawn Of The Dinosaurs Theme
Manny and Ellie are expecting their first child, while Diego plans to move out. Meanwhile, Sid invites trouble by stealing some dinosaur eggs, causing the others to come and save him.
Some time after the events of the second film, Manny and Ellie are married and expecting their first child. Manny is determined to make life perfect and safe for both Ellie and the baby, as he doesn't want them to suffer the same fate as his previous family. At the same time, Diego debates whether he should leave the herd because he thinks he's losing his edge and isn't meant for the family life. Sid begins to wish for a family of his own and takes three apparently abandoned eggs that he finds in an icy cave and calls them Egbert, Shelly, and Yoko. Manny tells him to put them back, but Sid ignores him and looks after the eggs, which hatch into baby Tyrannosaurus rex the next morning. Meanwhile, while looking for his beloved acorn, Scrat encounters a female flying sabertooth squirrel named Scratte, whom he falls in love with & battles with over his acorn when he finds she has it. The battle continues until they go though the ground & enter a lost world where they continue their war.