The story begins with Lancelot investigating an increase in undead incidents, his investigation puts him on the trail of the cult. Lancelot follows the cult to Norway where he discovers the Cult is in possession of the Necronomicon, from there he follows them to Mexico City. The Cult have discovered the existence of a network of catacombs beneath the city dating back to mesoamerican times. The Cult is here to resurrect Necrosis, a powerful death priest as their minion, but Lancelot manages to stop them, resurrecting Necrosis with his soul intact and recruiting him to his side.