William Belleau
Actor (b. 1982)
3
Movies
64.7%
Avg ThumbScore
Horror
Top Genre
Frequent Collaborators
i How is this score calculated?
The ThumbScore for William Belleau (64.7%) is the average audience approval rating across 3 films. Each movie's ThumbScore represents the percentage of real audiences who rated it positively. A higher score means more of William's films are well-received by everyday viewers.
William Belleau (born April 15, 1982) is a Secwépemc Canadian actor known for his roles in films such as Killers in the Flower Moon (2023) and Eddington (2025), as well as the drama television series Frontier.
Born 1982-04-15 in Williams Lake, British Columbia, Canada.
On ThumbScore, William Belleau appears in 3 films with an average audience score of 64.7%, most frequently in the Horror genre.
Sources: TMDB
