William O'Leary
ActingWilliam O'Leary Movies & Career Overview
The filmography of William O'Leary reflects a career marked by diverse experimentation. Across 7 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of William O'Leary's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 29% of William O'Leary'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 Lost Weekend, which stands out as a key performance.
Best William O'Leary Movies Ranked
Must-watch hits from William O'Leary's career based on audience ratings.
Full Filmography
Every movie William O'Leary has appeared in, with audience ratings and verdicts.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 1953 | South Sea Woman | Smith - Embezzler | Flop | Similar → |
| 1951 | Thunder on the Hill | Mr. Evans (uncredited) | Average | Similar → |
| 1947 | Kiss of Death | Policeman (uncredited) | Hit | Similar → |
| 1946 | Lady in the Lake | Party Guest (Uncredited) | Average | Similar → |
| 1946 | The Green Years | Mr. McTavish | Average | Similar → |
| 1946 | Without Reservations | Candy Butcher (uncredited) | Average | Similar → |
| 1945 | The Lost Weekend | Irishman (uncredited) | Super Hit | Similar → |
William O'Leary - Frequently Asked Questions
What is the best movie of William O'Leary?
According to audience ratings, the best movie starring William O'Leary is "The Lost Weekend" with a rating of 7.6/10.
How many movies has William O'Leary acted in?
William O'Leary has been featured in at least 7 major films throughout their career.
What are some other popular movies by William O'Leary?
Other notable films include "Kiss of Death", "Thunder on the Hill", and "The Green Years".




