With the impending ice age almost upon them, a mismatched trio of prehistoric critters – Manny the woolly mammoth, Diego the saber-toothed tiger and Sid the giant sloth – find an orphaned infant and decide to return it to its human parents. Along the way, the unlikely allies become friends but, when enemies attack, their quest takes on far nobler aims.

Diego, Manny and Sid return in this sequel to the hit animated movie Ice Age. This time around, the deep freeze is over, and the ice-covered earth is starting to melt, which will destroy the trio's cherished valley. The impending disaster prompts them to reunite and warn all the other beasts about the desperate situation.

Times are changing for Manny the moody mammoth, Sid the motor mouthed sloth and Diego the crafty saber-toothed tiger. Life heats up for our heroes when they meet some new and none-too-friendly neighbors – the mighty dinosaurs.

2012 animated film by Steve Martino and Mike Thurmeier

复活节电视特辑，前半部分是曼尼，迪亚哥和希德找蛋蛋的故事，后半部分是冰河世纪的彩蛋大合集。
后半部分包括：
1、鼠奎特之宇宙冒险
2、消失的坚果
3、鼠奎特穿越记
4、鼠奎特之大陆漂移1
5、鼠奎特之大陆漂移2
6、《冰河世纪》前4部回顾
7、爱上鼠奎娣

2016 American 3D computer-animated family adventure film