Legendary creature, now a U.S. Marshal, Adam Frankenstein is assigned to assist the New Orleans division of Mary Shelley’s League of Supernatural Hunters in order to determine if someone has opened a portal to Hell. Joined by his partner U.S. Marshal Rebecca Hughes, friends Eli Van Helsing, Bram Stoker, and Victor Dracula and his lie-detecting immortal dog, Bella, Adam must take on practitioners of black magic and the woman who once called him “husband” to stop the forces of evil.