Actor
William MacDonald
- Movies
- 59
- Shows
- 36
Biography
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.
Known For
- 2026
- The Couple Across the Street · Film · Tom Sullivan
- I Will Find You · Series · Danny Ramirez
- 2025
- Another Sweet Christmas · Film · Declan 'Fitzy' Fitzgerald
- Stick · Series · Ron
- 2024
- Home Sweet Christmas · Film · Declan 'Fitzy' Fitzgerald
- Tracker · Series · Sheriff Gale
- 2023
- Double Life · Film · Glen Vukovich
- The Blessing Bracelet · Film · Chuck Spencer
- The Night Agent · Series · Henry
- The Last of Us · Series · Double
- 2022
- #Xmas · Film · Jack Faison
- 2021
- A Godwink Christmas: Miracle of Love · Film · John Fellman
- There's Someone Inside Your House · Film · Mr. Sandford
- Resident Alien · Series · Farmer
- 2020
- Upload · Series · Reverend Peyfort
- 2018
- Rabbit · Film · Leon (as Bill MacDonald)
- Garage Sale Mysteries: Picture a Murder · Film · Scott Brady
- Summer of 84 · Film · Sheriff Caldwell
- Past Malice: An Emma Fielding Mystery · Film · Sherman Arlington
- The Terror · Series · George Nicol
- 2017
- Concrete Evidence: A Fixer Upper Mystery · Film · Principal Darren Dean
- The Good Doctor · Series · Bob Cravens
- Riverdale · Series · Principal Featherhead
- 2016
- Travelers · Series · Gary Holden
- 2015
- Supergirl · Series · Dr. Kaplan
- 2014
- The Captive · Film · Frank
- The Flash · Series · Gene Huskk
- 2013
- Hemlock Grove · Series · Jeargen Knauff
- 2012
- The Phantoms · Film · Steve Boucher
- Cold Blooded · Film · Louis Holland
- Run Rabbit Run · Film · Baby Doll
- 2010
- Death Wish · Film · Elvis
- Takedown · Film · Stross Representative
- Haven · Series · Boss Mechanic
- Rookie Blue · Series · Buson · Sheldon
- Republic of Doyle · Series · Logan Hicks
- 2009
- Desperate Escape · Film · Detective Hanson
- Storm Seekers · Film · Eli Harder
- Northern Lights · Film · Deputy Otto Gruber
- Fragile · Film · Doorman
- Stargate Universe · Series · Virgil Biggs
- The Listener · Series · Matt Collins
- 2008
- Mail Order Bride · Film · Sherrif
- Trial by Fire · Film · Trip Crandall
- On the Other Hand, Death: A Donald Strachey Mystery · Film · Jonas Baskin
- 2007
- Hybrid · Film
- Alien Agent · Film · Sheriff Devlin
- White Noise 2: The Light · Film · Dr. Karras
- 2006
- To Have and to Hold · Film · Det. Wilson
- Mount Pleasant · Film · Jack
- Hollow Man II · Film · Col. Gavin Bishop
- Slither · Film · Mr. Strutemyer
- Final Days of Planet Earth · Film · Cruikshank
- Absolute Zero · Film · Dempsy
- Psych · Series · Phil
- 2005
- Personal Effects · Film · Arthur Stowell
- The Colt · Film · Sgt. Woodruff
- Supernatural · Series · Abraham Peterson
- 2004
- A Beachcombers Christmas · Film · Earl Decker
- Shelf Life · Film · Martin
- Stargate Atlantis · Series · Captain Griffin
- 2003
- Water's Edge · Film · T. Wallace
- The Snow Walker · Film · Miner in Bar
- Betraying Reason · Film · Hoop
- Tru Calling · Series · Neighbour
- Mayday · Series · First Officer Dillard
- 2002
- The Rhino Brothers · Film · Sasha Kanachowski
- The Dead Zone · Series · Cathan Donnegal
- 2001
- Smallville · Series · Masterson
- 2000
- The Spiral Staircase · Film · Sheriff Bell
- Romeo Must Die · Film · Officer
- The Virginian · Film · Scipio
- Call of the Wild · Film · The Swede
- Call of the Wild · Series
- 1999
- Dudley Do-Right · Film · In the Back
- 1998
- Don't Look Down · Film · Ben
- The Vigil · Film · George
- Rupert's Land · Film · Brad
- Golf Punks · Film · Phelps (as William Macdonald)
- Goldrush: A Real Life Alaskan Adventure · Film · Chloroformer
- Blackheart · Film · Boone
- 1997
- Contagious · Film · Drug Worker
- Barnone · Film · Mike
- 1996
- Gang in Blue · Film · Groat
- Millennium · Series · Agent Nolan
- Poltergeist: The Legacy · Series · Jones
- The Sentinel · Series · Dell
- 1995
- The Outer Limits · Series · FBI Special Agent Grant
- Sliders · Series · Medical Moonsuit
- 1994
- Viper · Series · Harper
- 1993
- The X-Files · Series · Dr. Oppenheim
- 1991
- Posing: Inspired by Three Real Stories · Film · Evan Stafford
- 1990
- The Fourth War · Film · MP Corporal
- 1989
- Quantum Leap · Series · Conductor
- 1985
- MacGyver · Series · Paramedic