William Belleau
Born in Williams Lake, British Columbia, Canada — Apr 15 1982
Biography
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.
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William Belleau's Credits
Browse acting and crew credits across movies and TV — filter and sort to find specific roles.
Psych
Longfellow
American Experience
Wampanoag man
Supergirl
Angry Inmate
The Last of Us
Councilman
Wardriver
Doug
Echo
Chen-Ke
Outer Range
Lewis Mays
Frontier
Dimanche
Killers of the Flower Moon
Henry Roan
The English
Kills on Water
The Twilight Saga: Eclipse
Quileute Warrior
Fresh
Man
Eddington
Officer Butterfly Jimenez
The Unforgivable
Bob Farrior
Imaginary Mary
Man
Dreamkeeper
Young Pawnee
Blackway
Middle logger
Blood Quantum
Shooker
Ice Road Terror
Tyee
Made in Eddington
Self
Lifers
Robert Esket
The Candy Meister
Nomakks
The Dancing Cop
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