The World of 'The Dark Crystal'
- Blwyddyn: 1983
- Gwlad: United States of America
- Genre: Documentary, Fantasy
- Stiwdio: Jim Henson Productions, Jim Henson Television, Columbia TriStar Home Entertainment
- Allweddair: jim henson, cristal encantado
- Cyfarwyddwr: Jim Henson
- Cast: Jim Henson, Brian Froud, Wendy Midener, Gary Kurtz, Frank Oz, Fred Nihda