Jaime Camil Fernando (voice)
Jason Marsden Additional Voices (voice)
Louis C.K. Max (voice)
Kevin Hart Snowball (voice)
Dana Carvey Pops (voice)
Bill Farmer Additional Voices (voice)
Lake Bell Chloe (voice)
Ken Daurio Writer
Tara Strong Additional Voices (voice)
Cinco Paul Writer
Emma Escamilla Post Production Assistant
Chris Renaud Norman (voice), Director
Albert Brooks Tiberius (voice)
Jenny Slate Gidget (voice)
Steve Coogan Ozone / Reginald (voice)
Jim Cummings Additional Voices (voice)
John Kassir Additional Voices (voice)
Dee Bradley Baker Additional Voices (voice)
Dennis Leonard Supervising Sound Editor
Michael Beattie Tattoo (voice)
Eric Stonestreet Duke (voice)
Ellie Kemper Katie (voice)
Danny Mann Additional Voices (voice)
Bob Bergen Additional Voices (voice)
Laraine Newman Additional Voices (voice)
Hannibal Buress Buddy (voice)
Jess Harnell Additional Voices (voice)
Eric Bradley Musician
Mickie McGowan ADR Voice Casting
Brian T. Delaney Additional Voices (voice)
Bobby Moynihan Mel (voice)
Gary Rizzo Sound Re-Recording Mixer
Sandra Echeverría Maria (voice)
Jan Rabson Additional Voices (voice)
Jim Ward Additional Voices (voice)
Mona Marshall Additional Voices (voice)
Chris Meledandri Producer
Alexandre Desplat Original Music Composer
David Acord Sound Re-Recording Mixer
Laurent Rossi Animation
Samuel Craven First Assistant Editor
Brian Lynch Writer
Mark Graham Orchestrator
Michael Miller ADR & Dubbing
Brett Hoffman Associate Producer
Cheryl Nardi Dialogue Editor
Gilad Carmel Associate Editor
Alexander Berner Editor
Janet Healy Producer
Robert Taylor Associate Producer
Amy Pawlowski Digital Intermediate
David Slusser Foley Editor
Conrad Pope Orchestrator
Eddy Okba Animation
Kenneth Karman Music Editor
Frank Rinella Foley Editor
Dominique Lemonnier Music Score Producer
Bill Higley ADR & Dubbing
Joel Iwataki Scoring Mixer
Sean England Foley
Mac Smith Sound Effects Editor
Ronni Brown Foley
Julien Soret Animation Director
Jeannine Berger Post Production Supervisor
Jean-Pascal Beintus Orchestrator
Miguel Jiron Storyboard Artist
Yarrow Cheney Co-Director
Dave Rosenbaum Script Supervisor
Samson Neslund Assistant Sound Editor
Kevin Peaty Animation
Eric Guillon Production Design
Kim Foscato Dialogue Editor