As the lost boys and girls of San Cazador prepare to party under the Blood Moon, an alpha vampire conspires to turn these unsuspecting ravers into an army of undead. The only thing that stands between him and the annihilation of the entire human race is the infamous vampire fighting Frog Brothers. Armed with double-barrel holy water balloon launchers and multi-arrow crossbows, Edgar (Corey Feldman) and Alan Frog (Jamison Newlander) join forces to kick some blood-sucker butt in this latest high-energy, action packed adventure in the Lost Boys franchise.