: It takes place in a parallel timeline to the early episodes of the Dragon Ball anime. If you'd like, I can help you with: Where to watch or buy the Blu-ray version Details on Lucifer's powers and the demon army

: Master Roshi promises to train Goku and Krillin only if they rescue a "sleeping beauty" from a dark castle in the Devil's Hand mountains.

How this movie from the original manga/anime

The story serves as an alternate retelling of Goku and Krillin's training under Master Roshi:

: The main antagonist, a vampire-like demon ruling the Devil’s Castle.

: Rivals competing for Roshi's training who eventually become best friends.

: They face Lucifer , a demon lord who plans to use the jewel's power to destroy the sun and usher in eternal darkness. Key Characters

: They join the adventure while searching for Goku. Technical Details Original Title : Doragon Bōru: Majin-jō no Nemuri Hime . Duration : Approximately 45 minutes.