Manny (voice)
Sid (voice)
Diego (voice)
Ellie (voice)
Buck (voice)
Crash (voice)
Eddie (voice)
Scrat (voice)
Scratte (voice)
Pudgy Beaver Mom (voice)
Madison (Diatryma Girl) (voice)
Glypto Boy (voice)
Aardvark Mom (voice)
Adult Molehog Male (voice)
Gazelle (voice)
Molehog Mom / Shovelmouth Mom (voice)
Beaver Girl (voice)
Aardvark Boy / Beaver Kid #2 (voice)
Diatryma Mom (voice)
Additional voices / ADR Group
Start Mom (voice)
Aardvark Girl (voice)
Dinosaur Babies / Flightless Bird (voice)
Additional Voice (voice)
Additional Voice / ADR Group (voice)
Little Johnny (Aardvark Kid) (voice)
Beaver Kid #1 (voice)
Ronald (Shovelmouth Boy) (voice)
Molehog Girl 1 (voice)
Molehog Girl 2 (voice)
Bird (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Additional Voice (voice)
Momma Dino (voice) (uncredited)