Biography
Michael Tiernan is part of the cast of Stargate SG-1.
Photo and biographical details provided by TMDb.
Filmography
A selection of the most notable projects, via TMDb.
Acting · 22
Firefly Lane
2021 · Jake Brody
Batwoman
2019 · Arkham Chairman
Enquêtes gourmandes : Festin mortel
2017 · Antique Weapons Pro
Une dernière chance pour l'amour
2015 · Reverend
Les Cœurs patients
2013 · The Sheriff
Arrow
2012 · Ramesses II
Human Target
2010 · Patrick
Guido Superstar: The Rise of Guido
2010 · Eddie Jack
Mothers & Daughters
2008 · Michael
Psych
2006 · Spriggs
See Grace Fly
2003 · Grace's Blueprints (voice)
Smallville
2001 · Dan Hammond