Jack and Janet Smurl claimed that a violent demon had terrorized their family for over a year The Conjuring: Last Rites is based on the alleged 1986 haunting of the Smurl family Janet and Jack Smurl claimed a demonic presence had terrorized their home and sexually assaulted Jack for over a year Ed and Lorraine Warren investigated the haunting and concluded there were four demons who terrorized their home The Conjuring’s final chapter has been written — and it follows another real-life case from paranormal investigators Ed and Lorraine Warren.

The Conjuring movie franchise has spooked audiences with chilling scenes and thrilling jump scares since 2013.