| Dave Foley | .... | Flik (Stimme) |
| Kevin Spacey | .... | Hopper (Stimme) |
| Julia Louis-Dreyfus | .... | Princess Atta (Stimme) |
| Hayden Panettiere | .... | Princess Dot (Stimme) |
| Phyllis Diller | .... | Queen (Stimme) |
| Richard Kind | .... | Molt (Stimme) |
| David Hyde Pierce | .... | Slim (Stimme) |
| Joe Ranft | .... | Heimlich/Additional voice (Stimme) |
| Denis Leary | .... | Francis (Stimme) |
| Jonathan Harris | .... | Manny (Stimme) |
| Madeline Kahn | .... | Gypsy (Stimme) |
| Bonnie Hunt | .... | Rosie (Stimme) |
| Michael McShane | .... | Tuck/Roll (Stimme) |
| John Ratzenberger | .... | P.T. Flea (Stimme) |
| Brad Garrett | .... | Dim (Stimme) |
| Roddy McDowall | .... | Mr. Soil (Stimme) |
| Edie McClurg | .... | Dr. Flora (Stimme) |
| Alex Rocco | .... | Thorny (Stimme) |
| David Ossman | .... | Cornelius (Stimme) |
| Carlos Alazraqui | .... | Additional voice (Stimme) |
| Jack Angel | .... | Additional voice (Stimme) |
| Bob Bergen | .... | Additional voice (Stimme) |
| Kimberly J. Brown | .... | Additional voice (Stimme) |
| Rodger Bumpass | .... | Additional voice (Stimme) |
| Anthony Burch | .... | Additional voice (Stimme) |
| Jennifer Darling | .... | Additional voice (Stimme) |
| Rachel Davey | .... | Additional voice (Stimme) |
| Debi Derryberry | .... | Additional voice (Stimme) |
| Paul Eiding | .... | Additional voice (Stimme) |
| Jessica Evans | .... | Additional voice (Stimme) |
| Bill Farmer | .... | Additional voice (Stimme) |
| Sam Gifaldi | .... | Additional voice (Stimme) |
| Brad Hall | .... | Additional voice (Stimme) |
| Jess Harnell | .... | Additional voice (Stimme) |
| Brenden Hickey | .... | Additional voice (Stimme) |
| Kate Hodges | .... | Additional voice (Stimme) |
| Denise Johnson | .... | Additional voice (Stimme) |
| David L. Lander | .... | Additional voice (Stimme) |
| John Lasseter | .... | Additional voice (Stimme) |
| Sherry Lynn | .... | Additional voice (Stimme) |
| Mickie McGowan | .... | Additional voice (Stimme) |
| Courtland Mead | .... | Additional voice (Stimme) |
| Christine Millian | .... | Additional voice (Stimme) |
| Kelsey Mulrooney | .... | Additional voice (Stimme) |
| Ryan O'Donohue | .... | Additional voice (Stimme) |
| Jeff Pidgeon | .... | Additional voice (Stimme) |
| Philip Proctor | .... | Additional voice (Stimme) |
| Jan Rabson | .... | Additional voice (Stimme) |
| Jordan Ranft | .... | Additional voice (Stimme) |
| Brian M. Rosen | .... | Additional voice (Stimme) |
| Rebecca Schneider | .... | Additional voice (Stimme) |
| Francesca Smith | .... | Additional voice (Stimme) |
| Andrew Stanton | .... | Additional voice (Stimme) |
| Hannah Swanson | .... | Additional voice (Stimme) |
| Russi Taylor | .... | Additional voice (Stimme) |
| Travis Tedford | .... | Additional voice (Stimme) |
| Ashley Tisdale | .... | Additional voice (Stimme) |
| Lee Unkrich | .... | Additional voice (Stimme) |
| Jordan Warkol | .... | Additional voice (Stimme) |