"Woman, it's my money, my party, my yacht, and my boating license, so stay out of it!" - Cal Abbott When the Linden girls sneak onto Cal Abbott's yacht party, along with their brother Sashraj and Sammy, they expected nothing more than a good time. What they didn't expect was for them to get kidnapped to the Underworld, where King Delroy Demogorgon rules, the King of all devils. There, the crew gets into more trouble than they originally expected, but meet some unexpected friends along the way, while trying to escape Delroy's evil schemes.