Keke Palmer Peaches (voice)
Denis Leary Diego (voice)
Wanda Sykes Granny (voice)
Melissa Rauch Francine (voice)
Queen Latifah Ellie (voice)
Max Greenfield Roger (voice)
Jennifer Lopez Shira (voice)
Chris Wedge Scrat (voice), Executive Producer
Simon Pegg Buck (voice)
Stephanie Beatriz Gertie (voice)
Ray Romano Manny (voice)
Seann William Scott Crash (voice)
Christian Kaplan Casting
John Leguizamo Sid (voice)
Neil deGrasse Tyson Neil deBuck Weasel (voice)
Adam Devine Julian (voice)
Nick Offerman Gavin (voice)
Carlos Ponce Mariachi Beaver (voice)
David Lucarelli ADR Recordist
David Zyler Additional Voices (voice)
Jesse Tyler Ferguson Shangri Llama (voice)
Moroni Taylor Storyboard Artist
Josh Peck Eddie (voice)
Jason Fricchione Additional Voices (voice)
Tansal Arnas Production Supervisor
Paul Downs Animation
John Debney Original Music Composer
Jeremy Bowker Sound Designer
Natasha Leonnet Digital Intermediate Colorist
Michael Strahan Teddy (voice)
Randy Thom Hyrax Minister (voice), Supervising Sound Editor, Sound Designer, Sound Re-Recording Mixer
Lilly Singh Bubbles and Misty (voice)
Lora Hirschberg Sound Re-Recording Mixer
Robert Shoup Foley Supervisor
Rif Hutton Additional Voices (voice)
Dennie Thorpe Foley Artist
Ashley Peldon Additional Voices (voice)
Michael Berg Screenplay
Edie Mirman Additional Voices (voice)
Jessie J Brooke (voice)
Lori Forte Producer
Mo Henry Negative Cutter
Carlos Saldanha Executive Producer
Holly Dorff Additional Voices (voice)
Jana Vance Foley Artist
Moosie Drier Additional Voices (voice)
Jackie Gonneau Additional Voices (voice)
Jeff Carson Music Editor
Hope Levy Additional Voices (voice)
Juan Pope Additional Voices (voice)
Ruth Zalduondo Additional Voices (voice)
Byron Thames Additional Voices (voice)
Leff Lefferts Additional Sound Re-Recording Mixer
Kevin Kaska Orchestrator
Yoni Brenner Screenplay
Jeremy Molod Foley Editor
Michael J. Wilson Screenplay
Michael Silvers Supervising Sound Editor
Mike Thurmeier Director
Chris Manning Foley Mixer
Michael Tanzillo Visual Effects
Connor Nagy ADR Recordist
Brad Semenoff ADR Supervisor
Shaun Farley Sound Effects Editor
Andrew Dorfman Music Editor
Denise L. Rottina Associate Producer
Jim Harrison Music Editor
Terence Mathews Additional Voices (voice)
E.J. Holowicki Sound Effects Editor
Devon Miller Digital Intermediate Editor
Danielle Dupre Sound Re-Recording Assistant
Aubrey Solomon Story