Jim Henson double bill. In 'Labyrinth', suburban girl Sarah (Jennifer Connelly) is forced to babysit her baby brother, and she wishes for goblins to take him away. When her wish comes true, the Goblin King (David Bowie) tells her she can rescue her brother only by negotiating the labyrinth that leads to the Goblin Castle. In 'The Dark Crystal', Jen, the last of an elfin race, can only restore light to the world by retrieving the missing shard of the Dark Crystal. His quest is complicated by evil forces who want to use the crystal to destroy all life.