With fuel prices skyrocketing, the Planet Express crew sets off on a dangerous mission: to infiltrate the world's only dark-matter mine, source of all spaceship fuel. But deep beneath the surface lies a far stranger place...a medieval land of dragons and sorcery and intoxicated knights who look suspiciously like Bender
Elenco: Billy West , John DiMaggio , Katey Sagal , Billy West , Billy West , Phil LaMarr , Lauren Tom , Tress MacNeille , David Herman , Frank Welker , Maurice LaMarche , Maurice LaMarche , Billy West .