Starring Ray Romano 🐘 as Manny, the big-hearted mammoth trying to keep his family safe, John Leguizamo 🦥 as Sid, the lovable and chaotic sloth whose curiosity causes total disaster, Denis Leary 🐆 as Diego, the cool saber-tooth tiger ready for action, Queen Latifah 🐘 as Ellie, the strong and fearless mammoth mom, and Simon Pegg 🎩 as Buck Wild, the wild-eyed weasel adventurer leading them into danger!

When a mᴀssive volcanic eruption reveals a hidden tropical lost world deep beneath the ice, the herd is pulled into a boiling paradise filled with returning dinosaurs, exploding geysers, and rivers of lava. As their frozen home begins to melt forever, Manny, Sid, Diego, and the gang must cross this ᴅᴇᴀᴅly inferno to save the future of their world — with plenty of hilarious misadventures, wild chases, and heartwarming moments along the way.

Packed with stunning animation, laugh-out-loud comedy, epic action sequences, and classic Ice Age heart, this is the biggest and H๏τtest adventure yet!

The ice is gone. The fire is rising. The herd is fired up!