William MacDonald

Actor

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.

• Slither (2006) — Mr. Strutemyer
• Summer of 84 (2018) — Sheriff Caldwell
• Romeo Must Die (2000) — Officer
• The Captive (2014) — Frank
• There's Someone Inside Your House (2021) — Mr. Sandford
• Hollow Man II (2006) — Col. Gavin Bishop
• White Noise 2: The Light (2007) — Dr. Karras
• Dudley Do-Right (1999) — In the Back
• The Snow Walker (2003) — Miner in Bar
• Absolute Zero (2006) — Dempsy
• Double Life (2023) — Glen Vukovich
• The Fourth War (1990) — MP Corporal
• Past Malice: An Emma Fielding Mystery (2018) — Sherman Arlington
• #Xmas (2022) — Jack Faison
• Concrete Evidence: A Fixer Upper Mystery (2017) — Principal Darren Dean
• Northern Lights (2009) — Deputy Otto Gruber
• Garage Sale Mysteries: Picture a Murder (2018) — Scott Brady
• A Godwink Christmas: Miracle of Love (2021) — John Fellman
• On the Other Hand, Death: A Donald Strachey Mystery (2008) — Jonas Baskin
• Don't Look Down (1998) — Ben
• Final Days of Planet Earth (2006) — Cruikshank
• Cold Blooded (2012) — Louis Holland
• Water's Edge (2003) — T. Wallace
• The Blessing Bracelet (2023) — Chuck Spencer