After Sid (John Leguizamo) pilfers some dinosaur eggs, Manny (Ray Romano), Diego (Denis Leary) and the rest of their prehistoric pals enter a mysterious, underground world to rescue the hapless sloth.

Dawn of the Dinosaurs on Microsoft The Ice Age Movie Collection Release into theaters by Twentieth Century Fox Animation and Blue Sky Studios.

The Ice Age Movie Collection Release into theaters by Twentieth Century Fox Animation and Blue Sky Studios.

Since then, there have been four follow-up movies—Ice Age: The Meltdown (2006), Ice Age: Dawn of the Dinosaurs (2009), Ice Age: Continental Drift (2012) and Ice Age: Collision Course (2016)—as ...