Nathan Fillion Sterling (voice)
Owen Wilson Lightning McQueen (voice)
Margo Martindale Louise Nash (voice)
Paul Newman Doc Hudson (voice) (archive sound)
Kerry Washington Natalie Certain (voice)
Isiah Whitlock Jr. River Scott (voice)
Bonnie Hunt Sally Carrera (voice)
Eduardo Ambriz DeColosio Additional Voices (voice)
Chris Cooper Smokey (voice)
Tony Shalhoub Luigi (voice)
James G. Dashe Additional Voices (voice)
Cheech Marin Ramone (voice)
John Ratzenberger Mack (voice)
Benjamin A. Burtt Sound Effects Editor
Shannon Spake Shannon Spokes (voice)
Armie Hammer Jackson Storm (voice)
John Lasseter Executive Producer
E.J. Holowicki Sound Effects Editor
Joe E. Rand Music Editor
Jenifer Lewis Flo (voice)
Paul Dooley Sarge (voice)
Helen Z. Altenbach Musician
Katherine Helmond Lizzie (voice)
Claudio de Oliveira Animation
Madeleine McGraw Maddy McGear (voice)
Darla K. Anderson Thanks
Jerome Ranft Additional Voices (voice), Sculptor
Bob Peterson Additional Voices (voice), Screenplay, Chick Hicks (voice)
Larry the Cable Guy Mater (voice)
Eyal Podell Original Story
Daamen J. Krall Additional Voices (voice)
Lewis Hamilton Hamilton (voice)
Cathy Cavadini Additional Voices (voice)
Catherine Hang-Hicks Animation
Jessica Torres Animation
Nicole Paradis Grindle Thanks
Barbara Harris ADR Voice Casting
Cheryl Tyre Smith Additional Voices (voice)
Bob Costas Bob Cutlass (voice)
A.J. Riebli III Additional Voices (voice)
Michael Wallis Sheriff (voice)
Jon Reisch Visual Effects Supervisor
Dennie Thorpe Foley Artist
Peter Sohn Additional Voices (voice)
Lea DeLaria Miss Fritter (voice)
Winston O. Good Software Engineer
Andra Day Sweet Tea (voice)
Jana Vance Foley Artist
John DeMita Additional Voices (voice)
Tom Myers Sound Re-Recording Mixer, Supervising Sound Editor, Sound Designer
Howard London ADR Mixer
Tom MacDougall Executive Music Producer
Randy Newman Original Music Composer, Conductor
Teresa Eckton Foley Editor
Mikey Kelley Additional Voices (voice)
Will Collyer Additional Voices (voice)
Nathan Nance Sound Re-Recording Mixer
Michael Silvers ADR Editor
Michael Semanick Sound Re-Recording Mixer
Kevin O'Brien Storyboard Artist
George Doering Musician
Tal Shwarzman Animation
Lloyd Sherr Fillmore (voice)
Eric Bradley Musician
Cristela Alonzo Cruz Ramirez (voice)
Chris Montan Thanks
Scott Morse Additional Writing, Story Supervisor
Dominick Certo Music Editor
Richard Petty The King (voice)
Aaron Hendry Additional Voices (voice)
Don Davis Orchestrator
Lanei Chapman Additional Voices (voice)