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