
William O'Malley
ActingAbout William O'Malley
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 Movies & Career Overview
The filmography of William O'Malley reflects a strong mix of popular and critically appreciated roles. Across 3 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of William O'Malley's work falls within the Horror genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 67% of William O'Malley's films maintain ratings above 6.5, indicating a consistent level of audience approval.
One of the most highly rated entries in their career remains The Exorcist, which stands out as a key performance.
Best William O'Malley Movies Ranked
Must-watch hits from William O'Malley's career based on audience ratings.
Full Filmography
Every movie William O'Malley has appeared in, with audience ratings and verdicts.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 2024 | Fear and Love: The Story of The Exorcist | Self | Flop | Similar → |
| 1998 | The Fear of God: 25 Years of The Exorcist | Self - 'Fr. Dyer' | Hit | Similar → |
| 1973 | The Exorcist | Father Joseph Kevin Dyer | Super Hit | Similar → |
William O'Malley - Frequently Asked Questions
What is the best movie of William O'Malley?
According to audience ratings, the best movie starring William O'Malley is "The Exorcist" with a rating of 7.7/10.
How many movies has William O'Malley acted in?
William O'Malley has been featured in at least 3 major films throughout their career.


