Woody has always been confident about his place in the world, devoted to taking care of his kid—whether that's Andy or Bonnie. But after Bonnie creates a reluctant new toy called "Forky", a road trip adventure alongside old and new friends challenges everything Woody believes about loyalty, purpose, and what it truly means to be a toy.
| Woody (voice) | Tom Hanks |
| Buzz Lightyear (voice) | Tim Allen |
| Bo Peep (voice) | Annie Potts |
| Forky (voice) | Tony Hale |
| Ducky (voice) | Keegan-Michael Key |
| Bonnie (voice) | Madeleine McGraw |
| Gabby Gabby (voice) | Christina Hendricks |
| Bunny (voice) | Jordan Peele |
| Duke Caboom (voice) | Keanu Reeves |
| Giggle McDimples (voice) | Ally Maki |
| Bonnie’s Dad (voice) | Jay Hernandez |
| Bonnie's Mom (voice) | Lori Alan |
| Jessie (voice) | Joan Cusack |
| Dolly (voice) | Bonnie Hunt |
| Trixie (voice) | Kristen Schaal |
| Billy / Goat / Gruff (voice) | Emily Davis |
| Rex (voice) | Wallace Shawn |
| Hamm (voice) | John Ratzenberger |
| Slinky Dog (voice) | Blake Clark |
| Margaret the Store Owner (voice) | June Squibb |
| Combat Carl (voice) | Carl Weathers |
| Harmony (voice) | Lila Sage Bromley |
| Mr. Potato Head (voice) | Don Rickles |
| Buttercup (voice) | Jeff Garlin |
| Lost Girl (voice) | Maliah Bargas-Good |
| Young Andy (voice) | Jack McGraw |
| Miss Wendy (voice) | Juliana Hansen |
| Mrs. Potato Head (voice) | Estelle Harris |
| Andy's Mom (voice) | Laurie Metcalf |
| The Dummies (voice) | Steve Purcell |
| Melephant Brooks (voice) | Mel Brooks |
| Old Timer (voice) | Alan Oppenheimer |
| Chairol Burnett (voice) | Carol Burnett |
| Bitey White (voice) | Betty White |
| Carl Reineroceros (voice) | Carl Reiner |
| Axel the Carnie (voice) | Bill Hader |
| Harmony’s Mom (voice) | Patricia Arquette |
| Mr. Pricklepants (voice) | Timothy Dalton |
| Caboom TV Announcer (voice) | Flea |
| Karen Beverly (voice) | Melissa Villaseñor |
| Aliens (voice) | Jeff Pidgeon |
| Teenage Andy (voice) | John Morris |
| Bullseye (voice) (uncredited) | Frank Welker |
