Van Helsing and Anna reach a deep cave below the destroyed windmill, where they meet Frankenstein's monster, who is the true key to fulfilling Dracula's plans. Van Helsing opts to shelter the monster in the Vatican. Just outside Budapest, the group are ambushed by the brides and Velkan. Verona and Velkan are both killed, but not before the latter bites Van Helsing, cursing him to become a werewolf. Anna is kidnapped by Aleera, who arranges with Van Helsing to trade her for the monster. Van Helsing locks the monster within a crypt, but he is captured by Dracula's undead horde. Van Helsing and Carl save Anna, destroying the vampires with a light-emitting bomb created earlier by Carl.