Butters and The Gremlin


 * Stan Marsh as Thomas
 * Butters Stotch as Gordon
 * Eric Cartman as James
 * Bebe Stevens as Percy
 * Mr. Garrison as The Fat Controller/Sir Topham Hatt
 * Big Mama (from The Fox and the Hound) as Dowager Hatt
 * Clyde Donovan as Oliver (cameo)
 * Rhonda (from Hey Arnold) as Annie (cameo)
 * Olga (from Hey Arnold) as Clarabel (cameo)
 * Mr. Hat as Toad (cameo)