William J. O'Malley (August 18, 1931 – July 15, 2023) was an American priest, teacher and author. His only acting credit is Father Joseph Kevin Dyer in William Friedkin's The Exorcist (1973).
William O'Malley has 3 screen credits in a career dating back to 1973. Their work is anchored in the The Exorcist universe with 1 titles. Signature works include The Exorcist, The Fear of God: 25 Years of The Exorcist, Fear and Love: The Story of The Exorcist. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Related entry on Wikidata (Q1615517), public domain (CC0).
