Reparto
Ray Romano
Manny (voice)
John Leguizamo
Sid (voice)
Denis Leary
Diego (voice)
Queen Latifah
Ellie (voice)
Simon Pegg
Buck (voice)
Seann William Scott
Crash (voice)
Josh Peck
Eddie (voice)
Chris Wedge
Scrat (voice)
Karen Disher
Scratte (voice)
Kristen Wiig
Pudgy Beaver Mom (voice)
Harrison Fahn
Glypto Boy (voice)
Maile Flanagan
Aardvark Mom (voice)
Jason Fricchione
Adult Molehog Male (voice)
Bill Hader
Gazelle (voice)
Kelly Keaton
Molehog Mom / Shovelmouth Mom (voice)
Joey King
Beaver Girl (voice)
Jane Lynch
Diatryma Mom (voice)
Clea Lewis
Start Mom (voice)
Allegra Leguizamo
Aardvark Girl (voice)
Carlos Saldanha
Dinosaur Babies / Flightless Bird (voice)
Claudia Besso
Additional Voice (voice)
Bea Miller
Additional Voice / ADR Group (voice)
Joseph Romano
Ronald (Shovelmouth Boy) (voice)
Cindy Slattery
Bird (voice)
Matt Adler
Additional Voice (voice)
Steve Alterman
Additional Voice (voice)
Holly Dorff
Additional Voice (voice)
Nicole Ehinger
Additional Voice (voice)
Selenis Leyva
Additional Voice (voice)
David McCharen
Additional Voice (voice)
Tim Nordquist
Additional Voice (voice)
Devika Parikh
Additional Voice (voice)
Jake Schwencke
Additional Voice (voice)
Johnathan Tchaikovsky
Additional Voice (voice)
Pamala Tyson
Additional Voice (voice)
June Christopher
Additional Voice (voice)
Frank Welker
Momma Dino / Rudy (voice) (uncredited)
