Acting
William MacDonald
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.
Acting
- 2026I Will Find YouDanny Ramirez1 ep.
- 2025StickRon(uncredited)1 ep.
- 2024TrackerSheriff Gale1 ep.
- 2023The Night AgentHenry1 ep.
- 2023The Last of UsDouble1 ep.
- 2021Resident AlienFarmer1 ep.
- 2020UploadReverend Peyfort1 ep.
- 2018The TerrorGeorge Nicol3 ep.
- 2017The Good DoctorBob Cravens2 ep.
- 2017RiverdalePrincipal Featherhead20 ep.
- 2016TravelersGary Holden9 ep.
- 2009Stargate UniverseVirgil Biggs1 ep.
- 2000Call of the Wild13 ep.
- 1996MillenniumAgent Nolan1 ep.
- 1996Poltergeist: The LegacyJones1 ep.
- 1995The Outer LimitsMugger3 ep.
- 1993The X-FilesFederal Marshall5 ep.
Guest appearances
- 2026I Will Find YouDanny Ramirez1 ep.
- 2025StickRon(uncredited)1 ep.
- 2025The Last of UsDouble1 ep.
- 2024TrackerSheriff Gale1 ep.
- 2018RiverdalePrincipal Featherhead, Warden Norton20 ep.
- 2023The Night AgentHenry1 ep.
- 2022Resident AlienFarmer1 ep.
- 2020UploadReverend Peyfort1 ep.
- 2020The FlashGene Huskk2 ep.
- 2019The TerrorGeorge Nicol3 ep.
- 2019SupergirlDr. Kaplan1 ep.
- 2018The Good DoctorBob Cravens2 ep.
- 2016TravelersGary Holden9 ep.
- 2009SupernaturalAbraham Peterson, Sheriff2 ep.
- 2015Hemlock GroveJeargen Knauff1 ep.
- 2015HavenBoss Mechanic1 ep.
- 2014Rookie BlueBuson / Sheldon1 ep.
- 2013MaydayFirst Officer Dillard1 ep.
- 2012Republic of DoyleLogan Hicks1 ep.
- 2011The ListenerMatt Collins1 ep.
- 2010Stargate UniverseVirgil Biggs1 ep.
- 2007PsychPhil1 ep.
- 2005Stargate AtlantisCaptain Griffin1 ep.
- 2004SmallvilleMasterson1 ep.
- 2003Tru CallingNeighbour1 ep.
- 2003The Dead ZoneCathan Donnegal1 ep.
- 1995The Outer LimitsFBI Special Agent Grant, Gary Rosman, Mugger3 ep.
- 1993The X-FilesAgent Kazanjian, Deputy Buddy Riggs, Dr. Oppenheim, Federal Marshall5 ep.
- 1998ViperHarper1 ep.
- 1997The SentinelDell1 ep.
- 1996MillenniumAgent Nolan1 ep.
- 1996Poltergeist: The LegacyJones1 ep.
- 1995SlidersMedical Moonsuit1 ep.
- 1990MacGyverParamedic1 ep.
- 1989Quantum LeapConductor1 ep.
Also known as: William Mac Donald · William Macdonald · William McDonald · ویلیام مکدونالد