"Ice Age 4" immediately followed the end of "Ice Age 3", Sid (by), Manny (by), Diego (by) and other animals It is easy to find a suitable place to live in this icy cold, but the sudden big earthquake made them have to continue to relocate. This time it caused a big problem for everyone, it was the one who only regarded pine cones as a lifelong desire. Little Squirrel Quitt. The chase between it and its pine cones this time triggered the division of the earth's plates. The originally connected surface split into seven continents and four oceans. This resulted in the separation of Sid, Manny and Diego living on the glacier from their families and partners. Forced to start drifting on the sea with a piece of drift ice, they will encounter harsh natural environments, large monsters and pirates on the sea, and these obstacles will make their way home long and bumpy.
On the journey home, Sid and his party also encountered another trouble: the number one pirate of the Ice Age and the slave of the pirates. These slaves named Herrex, who have been oppressed by pirates and lost their freedom for a long time, cannot speak. Sid and his party hope that they can unite against the pirates. They need to find a way to communicate with them. Then Sid volunteered to cooperate with them. They talked about cooperation, but they didn't expect Herrex to understand it, and the cooperation began. Sid, Manny, Diego, and these little Herrexes formed a special combat team. They defeated fierce pirates and rebuilt their homes in the unpredictable ice age
