Jason James Richter as Bastian Bux

Melody Kay as Nicole

Jack Black as Slip

Ryan Bollman as Dog

Freddie Jones as Mr. Coreander / Old Man of Wandering Mountain

Julie Cox as The Childlike Empress

William Hootkins as Bark Troll / Falkor (voice)

Tony Robinson as Engywook

Thomas Petruo as Large Head

Moya Brady as Urgl

Carole Finn as Mookie

Tracey Ellis as Jane Bux

Kevin McNulty as Barney Bux

Nicole Parker as Nasty #1

Adrien Dorval as Nasty #2

Kaefan Shaw as Bark Troll

Gord Robertson as Falkor

Frederick Warder as Mr. Rock Chewer - Felsenbeißer / Shopping Clerk

William Todd-Jones as Mrs. Rockchewer

David Forman as Junior Rockchewer

Danu Anthony as Samantha

Andrea Nemeth as Rachel

Mark Acheson as Janitor

Marilyn Norry as Mrs. Crackerby

Shirley Broderick as Mrs. Coreander

Ruth Nichol as Samantha's Mother

Alfonso Quijada as Delivery Man

Ulli Kinalzik as Eskimo Trapper

John 'Bear' Curtis as Lumberjack

Richard Newman as Photographer

Veena Sood as Sales Lady #1

Marcy Goldberg as Sales Lady #2

Lossen Chambers as Sales Lady #3

Hrothgar Mathews as Nursery Truck Driver

Samantha McKenna as Schoolgirl

David Longworth as Log Dispatcher

Jessica Walden as Bird Girl

Lauren Samis as Creepy Girl

Jenna Irvine as Trickster

Gary Martin as Mr. Rockchewer / Junior Rockchewer (voice)

Mac McDonald as Mrs. Rockchewer (voice)

Jesse Camacho as Beaver Boy (uncredited)