William Belleau

Acting

April 15, 1982

Williams Lake, British Columbia, Canada

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.

William Belleau

Biography

Movies

Eddington

The Twilight Saga: Eclipse

Killers of the Flower Moon

The Dancing Cop

Fresh

The Unforgivable

Dreamkeeper

Blackway

Blood Quantum

Ice Road Terror

Made in Eddington

Lifers

TV Shows

Psych

The Last of Us

Supergirl

American Experience

Echo

Outer Range

Frontier

The English

Imaginary Mary