John Krasinski Frank McCay (voice)
Aubrey Plaza Greek Council President (voice)
John Goodman Sullivan (voice)
Nathan Fillion Johnny (voice)
Beth Behrs PNK Carrie (voice)
Helen Mirren Dean Hardscrabble (voice)
Steve Buscemi Randy (voice)
Bill Hader Referee / Slug (voice)
Tara Strong Additional Voices (voice)
Teresa Ganzel Additional Voices (voice)
Sean Hayes Terri (voice)
Colette Whitaker Additional Voices (voice)
Bonnie Hunt Mrs. Graves (voice)
Adrian Molina Additional Writing, Title Designer
Brian Chumney Dialogue Editor
Bob Bergen Additional Voices (voice)
Bret Parker Additional Voices (voice), Animation
Ken Schretzmann Additional Editing
Alfred Molina Professor Knight (voice)
Charlie Day Art (voice)
Rodger Bumpass Additional Voices (voice)
Andrew Stanton Executive Producer
John Lasseter Executive Producer
Matthew Mercer Additional Voices (voice)
Mason Cook Additional Children's Voices (voice)
Jan Rabson Additional Voices (voice)
Pete Docter Executive Producer
Mindy Sterling Additional Voices (voice)
Jason Marsden Additional Voices (voice)
Marcia Wallace Additional Voices (voice)
Peter Sohn Squishy (voice)
Dave Foley Terry (voice)
John Ratzenberger Yeti (voice)
Dawnn Lewis Additional Voices (voice)
John Cygan Additional Voices (voice)
Guido Quaroni Supervising Technical Director
Thomas Hahn Software Team Lead
Robert Anderson Layout
Montse Hernandez Additional Children's Voices (voice)
Tom MacDougall Music Supervisor
Steve Bloom Second Film Editor
Carlos Alazraqui Additional Voices (voice)
Tyler Labine Greek Council VP (voice)
Nicole Paradis Grindle Associate Producer
Pam Murphy Additional Voices (voice)
Greg Dykstra Additional Voices (voice), Sculptor
Joel Murray Don (voice)
Mickie McGowan Additional Voices (voice)
Bill Farmer Additional Voices (voice)
Billy Crystal Mike (voice)
Betsy Sodaro Additional Voices (voice)
Bobby Moynihan Chet (voice)
Laraine Newman Additional Voices (voice)
Jack Angel Additional Voices (voice)
Doc Kane Dialogue
Robert H. Russ Animation Director
Kelsey Mann Script Supervisor, Story Supervisor
Julia Sweeney Ms. Squibbles (voice)
Lori Alan Additional Voices (voice)
Donovan Patton Additional Voices (voice)
Gregg Berger Additional Voices (voice)
Bob Peterson Roz (voice)
Jess Harnell Additional Voices (voice)
Ava Acres Additional Children's Voices (voice)
Lee Unkrich Executive Producer
Keith Ferguson Additional Voices (voice)
Terry Song Animation
Susan Bradley Title Designer
Greg Snyder Editor
Austin Madison Animation
Jason Katz Script Supervisor, Story Supervisor
Patrick Carlyle Additional Voices (voice)