Cast[]
- The Cat in the Hat as Steve
- The Lorax as Joe
- Icabod as Blue
- Cindy-Lou Who as Tickety Tock
- Sam-I-Am as Slippery Soap
- Mack the Turtle as Mr. Salt
- Sarah-Hall Small as Mrs. Pepper
- Pugwash (from TT) as Paprika
- Izzy as Magenta
- Morton the Elephant Bird as Side Table Drawer
- Norval the Fish as Mailbox
- Horton the Elephant as Shovel
- Pam-I-Am as Pail
- Conrad as Periwinkle
- Ken (from Toy Story 3) as Cinnamon
- Jane Kangaroo as Gloria Estefan
- Annie DeLoo as Michelle Tractenberg
- Trixie (from Toy Story 3) as Amanda Bynes
- Mother Bird (from PD Eastman) as Tia Mowry
- Aunt Myrtle as Tamera Mowry
- Talluah as Rosie O'Donnell
- Matthew Katroom as Green Puppy
- Joey as Tyrese Gibson
- Mrs. Zaberilli as Wynonna Judd
- The White-Tufted Floozie Bird as Toni Braxton
- Paul-Hall Small as Macy Gray
- Dorothy the Dinosaur (from The Wiggles) as Miranda