

Father Gabriele Amorth, Chief Exorcist of the Vatican, investigates a young boy's terrifying possession and ends up uncovering a centuries-old conspiracy the Vatican has desperately tried to keep hidden.

Russell Crowe
Father Gabriele Amorth

Daniel Zovatto
Father Esquibel

Alex Essoe
Julia

Peter DeSouza-Feighoney
Henry

Ralph Ineson
Asmodeus (voice)

Laurel Marsden
Amy

Franco Nero
The Pope

Ryan O'Grady
Cardinal Sullivan

Bianca Bardoe
Rosaria

Carrie Munro
Adella