Ice Age (2002)

Most people think so. 84% of audiences gave it a thumbs up, by Google's archived audience score. Critics gave it 68%.

Manny the mammoth, Sid the loquacious sloth, and Diego the sabre-toothed tiger go on a comical quest to return a human baby back to his father, across a world on the brink of an ice age. Wikipedia ↗

Ice Age is a 2002 American animated comedy film produced by Blue Sky Studios and directed by Chris Wedge and Carlos Saldanha. Set during the onset of an ice age, the film follows an unlikely trio of prehistoric animals — Manfred, a grumpy woolly mammoth voiced by Ray Romano; Sid, a clumsy, fast-talking giant ground sloth voiced by John Leguizamo; and Diego, a saber-toothed tiger voiced by Denis Leary — who band together to return a lost human infant to his tribe. The journey forces the mismatched group to navigate treacherous glaciers, volcanic geysers, and an ambush by Diego's pack while gradually forming genuine bonds of friendship.

Ice Age distinguished itself from the dominant Pixar and DreamWorks Animation films through its simpler, more character-driven storytelling and its warm heart beneath the slapstick humor. The recurring subplot featuring Scrat, a saber-toothed squirrel obsessively pursuing an acorn through increasingly absurd disasters, became the franchise's most enduring comedic element and a beloved animated character in his own right. Ray Romano's dry, sardonic vocal performance as Manny brought unexpected emotional depth to the mammoth, particularly in a cave painting scene revealing the loss of his family that was genuinely moving.

Ice Age earned $383 million worldwide on a $59 million budget, establishing Blue Sky Studios as a viable animation competitor and launching a franchise that would span five films and gross over $3.2 billion collectively.