Burton, Corey Voice actor, doing many voices for Disney from 1986 to date. He voiced Gruffi Gummi in Disney’s Adventures of the Gummi Bears after the death of Bill Scott, as well as Gladstone Gander in Ducktales and Zipper and Dale in Chip ‘n’ Dale’s Rescue Rangers, and on television and at the parks, the roles of Ludwig Von Drake, Mr. Smee, Captain Hook, and others. He provided the voice of Onus in Treasure Planet.