As the lost people of San Cazador prepare to party under the Blood Moon, an alpha vampire conspires to turn these unsuspecting ravers into an army of the undead. The only thing that stands in the way is the infamous vampire slayer Edgar ; aka ‘the frog brothers’. Armed with double-barrel holy water gun and arrows and crossbows, the frog brothers (Edgar and Alan) join forces to kick some bloodsucking butt in this lastest high energy, action packed adventure in the lost boys series.