'70s show! The aftermath of New Orleans: Joe Hardy, crippled; the Hardy family broken into a harsh circle of accusation & Frank bears the brunt. Hoping to find healing, Frank & Joe become targets of hostility & suspicion as they hunt a terrifying cult preying on children - & uncover a secret that threatens to not only shatter their sanity, but their very bond as brothers...

1970s show. A serial killer hunts the Mardi Gras - an occult sociopath torturing & slaughtering innocents to raise demonic power. Joining forces with the shadowy Association, the Hardy Boys pit themselves against the world of voodoo, evil magic, & psychic warfare to stop him - only to discover that the killer has lured them into his own deadly trap...