Best one of the franchise (and possibly the only one worth seeing)

Rating: 8/10 (21 December 2019)

Story: Manfred (Ray Romano), Sid (John Leguizamo), and Diego (Dennis Leary) are returning a baby to it's tribe. It's not really big on plot, but it's what's on the adventure that counts.
Characters: Manny's a lonely and bitter mammoth who lost his family to humans and he hates humans now, Sid may be annoying to some, but I liked his moments, Diego's a pretty interesting character arc, turning from bad to good, and Scrat's moments are funny.
Animation: Jeez, it's pretty dated, like the textures being off and humans being unnatural looking, but good for 2002.
Overall: Not really as good as Blue Sky's Peanuts Movie, but basically the best of the franchise. 8/10.