Nathan Fillion Johnny (voice)
John Krasinski Frank McCay (voice)
Steve Buscemi Randy (voice)
Aubrey Plaza Greek Council President (voice)
Helen Mirren Dean Hardscrabble (voice)
John Goodman Sullivan (voice)
Alfred Molina Professor Knight (voice)
Tara Strong Additional Voices (voice)
Bill Hader Referee / Slug (voice)
Bonnie Hunt Mrs. Graves (voice)
Andrew Stanton Executive Producer
Bill Farmer Additional Voices (voice)
Charlie Day Art (voice)
Dave Foley Terry (voice)
Billy Crystal Mike (voice)
Pete Docter Executive Producer
John Lasseter Executive Producer
Carlos Alazraqui Additional Voices (voice)
Beth Behrs PNK Carrie (voice)
Mindy Sterling Additional Voices (voice)
Matthew Mercer Additional Voices (voice)
John Ratzenberger Yeti (voice)
Bobby Moynihan Chet (voice)
Tyler Labine Greek Council VP (voice)
Keith Ferguson Additional Voices (voice)
Jason Marsden Additional Voices (voice)
Laraine Newman Additional Voices (voice)
Lori Alan Additional Voices (voice)
Lee Unkrich Executive Producer
Dawnn Lewis Additional Voices (voice)
Sean Hayes Terri (voice)
Ron Zorman Opening/Ending Animation, Animation
John Kassir Additional Voices (voice)
Bob Peterson Roz (voice)
Ava Acres Additional Children's Voices (voice)
April Winchell Additional Voices (voice)
Kelsey Mann Story Supervisor, Script Supervisor
Marcia Wallace Additional Voices (voice)
Peter Sohn Squishy (voice)
Betsy Sodaro Additional Voices (voice)
Julia Sweeney Ms. Squibbles (voice)
Bob Bergen Additional Voices (voice)
Jess Harnell Additional Voices (voice)
Gregg Berger Additional Voices (voice)
Paul Eiding Additional Voices (voice)
Mickie McGowan Additional Voices (voice)
Rodger Bumpass Additional Voices (voice)
Jim Ward Additional Voices (voice)
Isabella Acres Additional Children's Voices (voice)
Teresa Ganzel Additional Voices (voice)
Joel Murray Don (voice)
Randy Newman Original Music Composer
Adrian Molina Additional Writing, Title Designer
Jan Rabson Additional Voices (voice)
Michael Silvers Supervising Sound Editor
Raymond Ochoa Additional Children's Voices (voice)
Montse Hernandez Additional Children's Voices (voice)
Elissa Knight Additional Voices (voice)
Brandon Johnson Additional Voices (voice)
Donovan Patton Additional Voices (voice)
Bret Parker Additional Voices (voice), Animation
Allan McLeod Additional Voices (voice)
David Neher Additional Voices (voice)
Colleen O'Shaughnessey Additional Voices (voice)
Mason Cook Additional Children's Voices (voice)
Jana Vance Foley
Mona Marshall Additional Voices (voice)
Michael Semanick Sound Re-Recording Mixer
David Theune Additional Voices (voice)
Tom Myers Sound Designer, Supervising Sound Editor
Robert L. Baird Screenplay, Story
Andy Fischer-Price Additional Voices (voice)