Peter MacDonald Director Jason James Richter Bastian Actor Melody Kay Nicole Actor Jack Black Slip Actor Carole Finn Mookie Actor Ryan Bollman Dog Actor Freddie Jones Mr. Coreander, Old Man of Wandering Mountain Actor Julie Cox The Empress Actor Moya Brady Urgl Actor Tony Robinson Engywook Actor Thomas Petruo Large Head Actor Tracey Ellis Jane Bux Actor Kevin McNulty Barney Actor Nicole Parker Nasty No. 1 Actor Adrien Dorval Nasty No. 2 Actor Kaefan Shaw Bark Troll Actor Gord Robertson Falkor Actor Frederick Warder Mr. Rock Chewer - Felsenbeißer, Shopping Clerk Actor William Todd-Jones Mrs. Rockchewer Actor David Forman Junior Rockchewer Actor Danu Anthony Samantha Actor Andrea Nemeth Rachel Actor Mark Acheson Janitor Actor Marilyn Norry Mrs. Crackerby Actor Shirley Broderick Mrs. Coreander Actor Ruth Nichol Samantha's Mother Actor Alfonso Quijada Delivery Man Actor Ulli Kinalzik Eskimo Trapper Actor John "Bear" Curtis Lumberjack Actor Richard Newman Photographer Actor Veena Sood Sales Lady No. 1 Actor Jeff Lieberman Screenwriter Dieter Geissler Producer Tim Hampton Producer Harold Tichenor Producer Klaus Kähler Associate Producer Robin Vidgeon Cinematographer Michael Bradsell Film Editing Peter Wolf Original Music Rolf Zehetbauer Production Design Cornelia Ott Art Director Robert Davidson Set Decoration Bernhard Henrich Set Decoration Vin Burnham Costume Design Monique Prudhomme Costume Design