"Times are changing for Manny the moody mammoth, Sid the motor mouthed sloth and Diego the crafty saber-toothed tiger. Life heats up for our heroes when they meet some new and none-too-friendly neighbors – the mighty dinosaurs."
Ray Romano
as Manny (voice)
John Leguizamo
as Sid (voice)
Denis Leary
as Diego (voice)
Queen Latifah
as Ellie (voice)
Simon Pegg
as Buck (voice)
Seann William Scott
as Crash (voice)
Josh Peck
as Eddie (voice)
Chris Wedge
as Scrat (voice)
Karen Disher
as Scratte (voice)
Kristen Wiig
as Pudgy Beaver Mom (voice)
Eunice Cho
as Madison (Diatryma Girl) (voice)
Harrison Fahn
as Glypto Boy (voice)
Maile Flanagan
as Aardvark Mom (voice)
Jason Fricchione
as Adult Molehog Male (voice)
Bill Hader
as Gazelle (voice)
Kelly Keaton
as Molehog Mom / Shovelmouth Mom (voice)
Joey King
as Beaver Girl (voice)
Lucas Leguizamo
as Aardvark Boy / Beaver Kid #2 (voice)
Jane Lynch
as Diatryma Mom (voice)
Regan Mizrahi
as Additional voices / ADR Group
Clea Lewis
as Start Mom (voice)
Allegra Leguizamo
as Aardvark Girl (voice)
Carlos Saldanha
as Dinosaur Babies / Flightless Bird (voice)
Claudia Besso
as Additional Voice (voice)
Bea Miller
as Additional Voice / ADR Group (voice)
Christian Pikes
as Little Johnny (Aardvark Kid) (voice)
Avery Christopher Plum
as Beaver Kid #1 (voice)
Joseph Romano
as Ronald (Shovelmouth Boy) (voice)
Manoela Scarpa Saldanha
as Molehog Girl 1 (voice)
Sofia Scarpa Saldanha
as Molehog Girl 2 (voice)
Cindy Slattery
as Bird (voice)
Matt Adler
Steve Alterman
Anthony Amorim
Holly Dorff
Nicole Ehinger
David H. Kramer
Selenis Leyva
Matt McCarthy
David McCharen
Tim Nordquist
Devika Parikh
Alexandra Pisacane
Jake Schwencke
Amanda Scott
Johnathan Tchaikovsky
Pamala Tyson
June Christopher
Frank Welker
as Momma Dino / Rudy (voice) (uncredited)
Peter Ackerman
Screenplay
Director
Michael Berg
John Powell
Original Music Composer
Lori Forte
Producer
John C. Donkin
Harry Hitner
Editor
Galen T. Chu
Animation Supervisor
Peter de Sève
Character Designer
Keith Stichweh
Visual Effects Technical Director
Mark C. Harris
Animation
Jacqueline Jones
Production Coordinator
Marshall Winn
ADR Editor
Kyrsten Mate
Sound Effects Editor
Rylan Davies
Eric Johnson
Kyle Mohr
Executive Producer
Aaron M. Ross
Sequence Leads
Hans Dastrup
Lead Animator
Vicki Saulls
Sculptor
Jake Rugino
Production Intern
Chad N. Walker
Assistant Editor
ADR Voice Casting
Angie Yesson
Sound Recordist
Ryan Denniston
Daniel Patrick O'Brien
Shawn Murphy
Scoring Mixer
Ian Higgenbotham
Samantha Berg
Production Supervisor
Phillip Hall
Lluis Llobera
Michael Knapp
Art Direction
Amanda Deering Jones
Editorial Coordinator
Gina Grasso
Anthony Nisi
Paul Diaz
Min Kang
James Palumbo
Co-Editor
Ashini Shah
Tansal Arnas
Schedule Coordinator
Peter Clarke
Conceptual Design
Chris Regan
Color Timer
Micah Dahlberg
Casting Associate
Randy Kerber
Orchestrator
Tab Burton
Aaron Kirby
Mike Thurmeier
Co-Director
Nathan Wall
Animatronics Supervisor
Haji Uesato
Lighting Supervisor
Denis St. Amand
Score Engineer
Cheryl Nardi
Dialogue Editor
Matthew Doble
Richard A. Fournier
Ryan Glovka
Brandon Kern
Brian Menz
David Torres
Leif Jeffers
Wade Culbreath
Musician
Justine Warwick
Roy Latham
ADR & Dubbing
Jana Vance
Foley
Jason Carter Eaton
Story
Sophia Ohara
Lighting Production Assistant
Eric Bradley
Randy Thom
Sound Re-Recording Mixer
Kevin Estrada
Still Photographer
Melanie Martini
Set Dresser
Dawn Fidrick
Mir Ural Noorata
Yoni Brenner
Rick Gould
Christopher Mullins
Pete Anthony
Kathryn Durfee
Gianna Orzo
Editorial Manager
Erin Crackel
First Assistant Editor
Rick Giovinazzo
Scott C. Lemmer
Gregory Rizzi
David Sloss
Kathy Graves Toon
Lora Hirschberg
Jeff Almquist
Paul Downs
Ryan Hobbiebrunken
Venece Lyman
Kevin Rucker
Van Phan
Lisa Kalmanson
Alena Wooten
Scott Carroll
Andrew Coats
Robert Huth
Shaun Cusick
Tom Carlson
Music Editor
Mark Kenna
Dolby Consultant
Alexis Jallad
Production Accountant
Fletcher Sheridan
Playback Singer
Joseph Antonuccio
JP Sans
Mike Reiss
Set Decoration
Peter Mendonca
Philip Rogers
Sue Fox
Foley Editor
Tom Humber
Set Designer
George Doering
Bryan Useo
CG Supervisor
E. Larry Oatfield
Arden Chan
Kaitlin Sullivan
David Jordan
Lighting Artist
Richard Hymns
Conrad Pope
Gwendolyn Yates Whittle
Supervising Sound Editor
Sean Ermey
Lance Fite
Valerie Morrison
Malcon Pierce
Robyne Powell
Jason Taylor
Robert MacKenzie
Color Designer
Adam Burr
Character Technical Supervisor
Michael Eringis
Kevin R Daly
Michael J. Travers
Production Manager
Dave Metzger
John Ashton Thomas
Abraham Aguilar
Dan Barker
Kyle Smith
Gates Roberg-Clark
Additional Effects Development
Dennie Thorpe
Chris Jolly
VFX Artist
Joe Bonomo
Systems Administrators & Support
Kevin Kliesch
Nathan Engelhardt
Sheldon Kruger
Michelle Ohana
Keith Paciello
Thom Roberts
Michael Sabalvaro
Robin Luera
Alan Rogers
Andy Conroy
Pete Paquette
Adam Green
Jason Martinsen
Michael Richard
Gordana Fersini
Derek Rozmes
Garrett Shikuma
Todd Edward James Hill
Creature Technical Director
Ian Etra
Greg Anderson
Digital Compositors
Clayton Stillwell
Visual Development
Ian M. Burkard
Modeling
Heather Brown
Taylor Shaw
Visual Effects
Justin Weg
Jeff Weidner
Jeff Brodsky
Melvin Tan
Motoko Wada
Baaron Schulte
Daveed Kaplan
Cleveland Hibbert
Salvatore Melluso
Brent Wong
Kristin Labriola
Animation Department Coordinator
Kristen Drewski
Animation Production Assistant
Jason Davies
Casey Dame
Mark Edwards
Edward Robbins
Brendan Condit
James Gu
Adam McMahon
Dave Strick
Sound Designer
Moroni Taylor
Storyboard Artist
Michael Tanzillo
Songs
Chad Fischer
Michael J. Wilson
Characters
Patrick Worlock
Marcin Jakubowski
Production Design
Wesley Mandell
Scott Farrell