- Howie Mandel as Teddy the Bear
- Russi Taylor as Annie the Doll
- Dave Coulier as Silly the Parrot
- George Cole as Freddie Felix
- Jonathan Freeman as The Horror King
- Gilbert Gottfried as Creepy the Cricket
- Peter Ustinov as King Doll
- Caroll Spinney as Henchman 1
- Jim Henson as Henchman 2
- Frank Oz as Henchman 3
- Jerry Nelson as Henchman 4
- Dave Goelz as Henchman 5
- Richard Hunt as Henchman 6
- Steve Whitmire as Henchman 7
- Neil Ross as Doll 1
- Michael Bell as Doll 2
- Alan Oppenheimer as Doll 3
- John Stephenson as Doll 4
- Jonathan Freeman says the voice of The Horror King is a mix of Boris Karloff and Vincent Price.
- This was the second Shires with live-action and animation.
- The first Shires animated theatrical feature to receive a R rating.
- The film was released on November 8, 1985.