Tough-as-nails vampire hunter Derek Bliss (Jon Bon Jovi, U-571) is on the hunt for "suckers" in the heart of Mexico when he receives a new assignment from a mysterious client. Thrown together with a group of slayers, including sexy Zoey, who may or may not be one of the undead, Derek and company are up against a growing number of fast-moving, blood-thirsty vampires and their elusive and powerful leader, who has plans of her own for the slayers...