Inspired by true events, this horror tale from the creators of Annabelle and The Conjuring reveals a journalist's surreal, supernatural investigation into a nun's shocking death. American reporter Nicole travels to investigate the possible murder of Sister Marinescu, sadistically crucified by a priest to vanquish a demon. As Nicole uncovers the weird tales behind this horrific event, disturbing events reveal that the demon is still lurking nearby, seeking a new human host...