A crash-landed alien named Harry takes on the identity of a small-town Colorado doctor and slowly begins to wrestle with the moral dilemma of his secret mission on Earth.

The Exorcist is a propulsive psychological thriller following two very different priests tackling one family’s case of horrifying demonic possession. Father Tomas Ortega is the new face of the Catholic Church: progressive, ambitious and compassionate. He runs a small, but loyal, parish in the suburbs of Chicago. Father Marcus Keane is a modern-day Templar Knight, an orphan raised since childhood by the Vatican to wage war against its enemies. Marcus is everything Tomas is not: relentless, abrasive and utterly consumed by his mission – and he constantly butts heads with his adversary within the church, Father Bennett.