Plot Synopsis:
From Jason Blum, the producer of Paranormal Activity, The Purge, Get Out and Us, comes this gritty horror film starring Jessica Alba (Stretch, Sin City), Thomas Jane (The Punisher, Thursday), and Lily Rabe (Miss Stevens, American Horror Story). Follow the lone survivor of a religious cult mass-suicide as she returns to the scene of the tragedy for the first time, after 30 years, with a documentary crew in tow. What they unveil is more disturbing than they could have ever imagined.