Hell House LLC: Lineage (2025)

In 1989, the Carmichael family continue to grieve the loss of Margaret Carmichael, who died in a car accident. Patrick swears revenge on those who caused her death. 4 years later, a man named Troy Hopewell is attacked and killed by a figure wearing a clown costume.

In the present day, Vanessa, a former TV personality who documented Russell Wynn's production of Insomnia at the Abaddon Hotel, now owns a local bar. As a result of Andrew Tully's attack on the hotel, she has PTSD and visions of a dilapidated house. Her psychiatrist, Dr. Farrel, informs her that other individuals have experienced similar symptoms following the death of three investigators at Carmichael Manor. While leaving therapy, Vanessa encounters Bobby, a former employee and son of Troy Hopewell. Dr. Farrel informs Vanessa that Bobby was killed, having been murdered by the same clown who killed his father.

Vanessa later comes into contact with Alicia, a true crime author who had been working with Bobby. The two discover that Troy Hopewell and four of his friends were responsible for Margaret's car crash. Over several years, they, along with several of their family members, have all gone missing or died under unusual circumstances, with a red ball present at their final locations. Vanessa questions how she has become involved, as her only connection to Margaret's death is through her estranged husband. Vanessa wakes from a nightmare to find a red ball in her room.

Alicia approaches Father David about exorcizing Carmichael Manor. Aware that she may not survive, Alicia gives Vanessa a copy of her research on Abaddon and Andrew Tully. She and Father David meet the home's caretaker, Donald, to begin the exorcism. They are unable to exorcise the home and perish. Meanwhile, Vanessa has another dream about the home and realizes it is Tully's former house. Vanessa has another vision and learns that Donald is an associate of Tully, and the two influenced Patrick to help them build the Abaddon Hotel and start a cult, hoping to unlock immortality. Donald reveals to Vanessa that she is one of two children born to a woman whom Tully impregnated. Vanessa returns to reality, where she has been chasing a man she saw outside Carmichael Manor. She recognizes him as her twin brother, Mitchell, whom she had previously thought dead.