William MacDonald
Acting
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
Supernatural
Abraham Peterson
Supernatural
Sheriff
The Good Doctor
Bob Cravens
Smallville
Masterson
The Flash
Gene Huskk
The X-Files
Dr. Oppenheim
The X-Files
Agent Kazanjian
The X-Files
Officer Trott
The X-Files
Deputy Buddy Riggs
The X-Files
Federal Marshall
Mayday
First Officer Dillard
Stargate Atlantis
Captain Griffin
The Night Agent
Henry
Tracker
Sheriff Gale
Riverdale
Principal Featherhead
Riverdale
Warden Norton
Psych
Phil
Supergirl
Dr. Kaplan
Quantum Leap
Conductor
MacGyver
Paramedic
The Last of Us
Double
I Will Find You
Danny Ramirez
Rookie Blue
Buson / Sheldon
Resident Alien
Farmer
Stargate Universe
Virgil Biggs
Stick
Ron(uncredited)
Haven
Boss Mechanic
Sliders
Medical Moonsuit
The Dead Zone
Cathan Donnegal
The Outer Limits
FBI Special Agent Grant
The Outer Limits
Gary Rosman
The Outer Limits
Mugger
Tru Calling
Neighbour
Travelers
Gary Holden
Millennium
Agent Nolan
The Listener
Matt Collins
The Sentinel
Dell
The Terror
George Nicol
Upload
Reverend Peyfort
Hemlock Grove
Jeargen Knauff