William Belleau

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.

• Known ForActing
• Born15 April 1982 (age 43)
• Place of BirthWilliams Lake, British Columbia, Canada