| Person | Type | Job | Role(s) |
|---|---|---|---|
 Andrew Stanton | Crew | Directing | Director, Screenplay, Story |
 Angus MacLane | Crew | Directing | Co-Director |
 Axel Geddes | Crew | Editing | Editor |
 Bob Peterson | Crew | Writing | Story |
Bob Roath | Crew | Production | Associate Producer |
David DeVan | Crew | Visual Effects | Animation Supervisor |
Don Shank | Crew | Art | Art Direction |
Jack Whittaker | Crew | Sound | Sound Effects Editor |
 Jeremy Lasky | Crew | Camera | Director of Photography |
 John Lasseter | Crew | Production | Executive Producer |
 John Roesch | Crew | Sound | Foley Artist |
Ken Fischer | Crew | Sound | Sound Effects Editor |
 Kevin Reher | Crew | Production | Casting |
 Lindsey Collins | Crew | Production | Producer |
 Michael Semanick | Crew | Sound | Sound Re-Recording Mixer |
Steve Bloom | Crew | Editing | Additional Editor |
Steve Pilcher | Crew | Art | Production Design |
 Steven Clay Hunter | Crew | Visual Effects | Visual Effects |
 Thomas Newman | Crew | Sound | Original Music Composer |
 Tim Nielsen | Crew | Sound | Sound Designer, Supervising Sound Editor |
 Victoria Strouse | Crew | Writing | Screenplay, Story |
Becky Neiman | Crew | Production | Production Manager |
 Bert Berry | Crew | Art | Art Direction |
James W. Brown | Crew | Visual Effects | Animation |
Michal Makarewicz | Crew | Visual Effects | Animation Director |
Shelley Roden | Crew | Sound | Foley Artist |
Matt Jones | Crew | Writing | Story Artist |
Natalie Lyon | Crew | Production | Casting |
 Erick Oh | Crew | Visual Effects | Animation |
 Jonathan Borland | Crew | Sound | Sound Effects Editor |
 Steve Slanec | Crew | Sound | Supervising Sound Editor |
Ian Megibben | Crew | Crew | Lighting Camera |
James Spencer | Crew | Editing | Dialogue Editor |
Sara Maher | Crew | Visual Effects | Animation Manager |
Robb Denovan | Crew | Visual Effects | Animation Director |
Claire Faggioli | Crew | Visual Effects | Animation Manager |
Michael Stocker | Crew | Visual Effects | Animation Supervisor |
Hosuk Chang | Crew | Visual Effects | Visual Effects |
David Lipton | Crew | Visual Effects | Visual Effects |
Andrew Wheeler | Crew | Visual Effects | Visual Effects |
Dana Frankoff | Crew | Art | Art Department Coordinator |
Paul Abadilla | Crew | Art | Set Designer |
Sungyeon Joh | Crew | Lighting | Lighting Artist |
Jason Johnston | Crew | Visual Effects | Visual Effects |
Craig Foster | Crew | Art | Art Direction |
 Kenny Pickett | Crew | Sound | Assistant Sound Editor |
 Nathan Nance | Crew | Sound | Sound Re-Recording Mixer |
Jamie Williams | Crew | Visual Effects | Visual Effects Technical Director |
Seong-Young Kim | Crew | Directing | Layout |
 Aaron Fors | Cast | Actor | Additional Voices (voice) |
 Aaron Hendry | Cast | Actor | Additional Voices (voice) |
 Albert Brooks | Cast | Actor | Marlin (voice) |
 Alexander Gould | Cast | Actor | Passenger Carl (voice) |
 Allison Janney | Cast | Actress | Peach (voice) |
Andrew Stanton | Cast | Actor | Crush (voice) |
 Andy Hirsch | Cast | Additional Voices (voice) | |
Angus MacLane | Cast | Actor | Sunfish 'Charlie Back and Forth' (voice) |
 Austin Pendleton | Cast | Actor | Gurgle (voice) |
 Barbara Harris | Cast | Actress | Additional Voices (voice) |
 Bill Hader | Cast | Actor | Husband Fish (Stan) (voice) |
Bob Peterson | Cast | Actor | Mr. Ray (voice) |
 Brad Garrett | Cast | Actor | Bloat (voice) |
 Cathy Cavadini | Cast | Actress | Additional Voices (voice) |
 Daniel Edward Mora | Cast | Actor | Additional Voices (voice) |
 David Arnott | Cast | Actor | Additional Voices (voice) |
David J. Randolph | Cast | Actor | Additional Voices (voice) |
 Diane Keaton | Cast | Actress | Jenny (voice) |
 Dominic West | Cast | Actor | Rudder (voice) |
 Doug Burch | Cast | Actor | Additional Voices (voice) |
 Ed O'Neill | Cast | Actor | Hank (voice) |
 Ellen DeGeneres | Cast | Actress | Dory (voice) |
 Eugene Levy | Cast | Actor | Charlie (voice) |
 Idris Elba | Cast | Actor | Fluke (voice) |
 Jason Pace | Cast | Actor | Additional Voices (voice) |
 Jeremy Maxwell | Cast | Actor | Additional Voices (voice) |
 Jerome Ranft | Cast | Actor | Jacques (voice) |
 John Ratzenberger | Cast | Actor | Husband Crab (Bill) (voice) |
 Judi M. Durand | Cast | Additional Voices (voice) | |
 Kaitlin Olson | Cast | Actress | Destiny (voice) |
 Kate McKinnon | Cast | Actress | Wife Fish (voice) |
 Katherine Ringgold | Cast | Actress | Chicken Fish (voice) |
 Sigourney Weaver | Cast | Actress | Sigourney Weaver (voice) |
 Stephen Root | Cast | Actor | Bubbles (voice) |
Torbin Xan Bullock | Cast | Gerald (voice) | |
 Ty Burrell | Cast | Actor | Bailey (voice) |
 Vicki Lewis | Cast | Actress | Deb (&Flo) (voice) |
 Willem Dafoe | Cast | Actor | Gill (voice) |
 Liza Seneca | Cast | Actress | Additional Voices (voice) |
 Nancy Truman | Cast | Actress | Additional Voices (voice) |
 Regina Taufen | Cast | Actress | Additional Voices (voice) |
 Will Collyer | Cast | Actor | Additional Voices (voice) |
 Carrie Paff | Cast | Actress | Additional Voices (voice) |
 Terrell Ransom Jr. | Cast | Actor | Additional Voices (voice) |
 Willow Geer | Cast | Actress | Additional Voices (voice) |
Dashell Zamm | Cast | Additional Voices (voice) | |
 Gunnar Sizemore | Cast | Actor | Additional Voices (voice) |
 Molly Jackson | Cast | Actress | Additional Voices (voice) |
 Carter Hastings | Cast | Actor | Additional Voices (voice) |
 Daniella Jones | Cast | Actress | Additional Voices (voice) |
 Hayden Rolence | Cast | Actor | Nemo (voice) |
 Riley Lio | Cast | Actor | Additional Voices (voice) |
 Ashlyn Faith Williams | Cast | Actress | Additional Voices (voice) |
 Gabriel C. Brown | Cast | Actor | Becky |
 Veronika Bonell | Cast | Actress | Additional Voices (voice) |
Bennett Dammann | Cast | Squirt (voice) | |
Lucia Geddes | Cast | Tween Dory (voice) | |
Sloane Murray | Cast | Actress | Young Dory (voice) |
Dara Iruka | Cast | Additional Voices (voice) | |
 Alex Puccinelli | Cast | Actor | Additional Voices (voice) |
 Dylan Naber | Cast | Actor | Additional Voices (voice) |
 Emma Shannon | Cast | Actress | Additional Voices (voice) |
 Andreana Weiner | Cast | Actress | Additional Voices (voice) |
Carlyle King | Cast | Actress | Additional Voices (voice) |
| Person | Type | Job | Role(s) |
