William MacDonald

William MacDonald – Movies, TV Shows & Filmography

Acting

William MacDonald is a prolific Canadian actor and producer known for extensive work in television, film, and over 80 theatrical productions. He is recognized for roles in Riverdale, The Good Doctor, Supergirl (Dr. Kaplan), and The Flash (Gene Huskk).

He is frequently confused with fellow Canadian actor Bill MacDonald, as both share similar credits and guest-star in similar procedural dramas.

William MacDonald – Filmography

The Couple Across the Street (2026)

The Couple Across the Street (2026) Thriller, TV Movie

Trial by Fire (2008)

Trial by Fire (2008) Action, Drama

White Noise 2: The Light (2007)

White Noise 2: The Light (2007) Horror, Thriller

Don't Look Down (1998)

Don't Look Down (1998) Horror, Thriller

Summer of 84 (2018)

Summer of 84 (2018) Drama, Horror

Mail Order Bride (2008)

Mail Order Bride (2008) Drama, Romance

Hollow Man II (2006)

Hollow Man II (2006) Horror, Science Fiction

Concrete Evidence.. (2017)

Concrete Evidence.. (2017) Crime, Mystery

The Fourth War (1990)

The Fourth War (1990) Drama, Thriller

Northern Lights (2009)

Northern Lights (2009) Drama, Mystery

Past Malice.. (2018)

Past Malice.. (2018) Crime, Drama

There's Someone Inside Your.. (2021)

There's Someone Inside Your.. (2021) Horror, Mystery

#Xmas (2022)

#Xmas (2022) Comedy, Drama

The Blessing Bracelet (2023)

The Blessing Bracelet (2023) Drama, Romance

Double Life (2023)

Double Life (2023) Drama, Mystery

The Virginian (2000)

The Virginian (2000) TV Movie, Western

Water's Edge (2003)

Water's Edge (2003) Thriller, TV Movie

Home Sweet Christmas (2024)

Home Sweet Christmas (2024) Comedy, Romance

Another Sweet Christmas (2025)

Another Sweet Christmas (2025) Comedy, Romance