- The Cat In The Hat as Kermit the Frog
- Mack the Turtle as The Great Gonzo
- Mr. Brown as Fozzie Bear
- Sarah Hall-Small as Miss Piggy
- Little Cat A as Rizzo the Rat
- Norval the Fish as Rowlf the Dog
- Sam-I-Am as Scooter
- Horton the Elephant as Dr. Teeth
- Conrad as Floyd Pepper
- Pam-I-Am as Janice
- The Lorax as Zoot
- Little Cat Y as Animal
- Mother Bird (from PD Eastman) as Skeeter
- Joey as Sam the Eagle
- Fox In Socks as Statler
- Mr.Knox as Waldrof
- Thidwick the Big-Hearted Moose as The Swedish Chef
- Nibs (from Peter Pan) as Lew Zealand
- The White-Tufted Flozzle Bird as Camilla the Chicken
- Skippy (from Robin Hood) as Dr. Bunsen Honeydew
- Goober as Beaker
- Little Cat Z as Robin
- Grandpa Jacob as Pops
- Captain Shang (from Mulan) as Crazy Harry