Acting

John Ralston

Born October 9, 1964 (61)CanadaMiramichi, New Brunswick, Canada80 creditsIMDb

John Ralston (born October 9th, 1964) is a Canadian actor. He is most known for his roles are George Venturi on Life with Derek and Mr. Avenir on Strange Days at Blake Holsey High.

Known for

Ready or Not2019 · as Stevens
Pound of Flesh2015 · as George
Infinity Pool2023 · as Dr. Modan
Our House2018 · as Richard
Stockholm2019 · as Detective Jakobsson
Radio Silence2019 · as Stuart Wells
Earthstorm2006 · as Dr. Garth Bender
On the Basis of Sex2018 · as Tom Miller
Kaw2007 · as Oskar
Two Lovers and a Bear2016 · as Lucy's Father
Die in a Gunfight2021 · as William Rathcart
Exit Wounds2001 · as Mulcahy's Date
Decade
Genre
Sort byPopularity
Release date
Series
Degrassi2001 · as Mr. Miles Hollingsworth II · 2 ep
Series
Private Eyes2016 · as Joel Coleman · 1 ep
Series
Earth: Final Conflict1997 · as Dr. Raymond Fuchs / Stephen · 1 ep
Series
Haven2010 · as Walter · 2 ep
Series
The Listener2009 · as Mitch Deerfoot · 1 ep
Series
La Femme Nikita1997 · as Sullivan Bates · 1 ep
Series
Nikita2010 · as Dr. Joseph Mars · 1 ep
Series
Joe Pickett2021 · as Derek Longbrake · 6 ep
Series
Mutant X2001 · as Carl · 1 ep
Series
Psi Factor: Chronicles of the Paranormal1996 · Cast · 1 ep
Series
Transplant2020 · as Mr. Chandler · 1 ep
Series
Ginny & Georgia2021 · as Whit Randolph · 2 ep
Series
This Is Wonderland2004 · as Len Taft · 1 ep
Series
Law & Order Toronto: Criminal Intent2024 · as Christopher Parsons · 1 ep
Ready or Not2019 · as Stevens
Series
Frankie Drake Mysteries2017 · as Donald Adams · 1 ep
Series
Overcompensating2025 · as Professor Cleary · 2 ep
Series
Zoey's Extraordinary Playlist2020 · as Paul · 2 ep
Series
Highlander: The Raven1998 · as Riley Del Deegan · 1 ep
Series
Flash Gordon2007 · as Ming the Merciless · 21 ep
Series
Bitten2014 · as Sasha Antonov · 10 ep
Series
Life with Derek2005 · as George Venturi · 70 ep
Series
Blue Murder2001 · Cast · 1 ep
Series
Played2013 · as Thomas Novak · 1 ep
Series
Ascension2014 · as Robert Bryce · 3 ep
Exit Wounds2001 · as Mulcahy's Date
Infinity Pool2023 · as Dr. Modan
Series
Friends and Heroes2007 · as Lucius · 26 ep
Series
Strange Days at Blake Holsey High2002 · Cast · 1 ep
Series
Angela's Eyes2006 · Cast · 1 ep
On the Basis of Sex2018 · as Tom Miller
Series
The City1999 · as Jack Berg · 32 ep
Series
Living in Your Car2010 · Cast · 23 ep
Die in a Gunfight2021 · as William Rathcart
Stockholm2019 · as Detective Jakobsson
Series
The Expanse: One Ship2021 · as MCRN Admiral · 1 ep