John Ralston
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
Degrassi
Mr. Miles Hollingsworth II
The Listener
Mitch Deerfoot
Haven
Walter
Earth: Final Conflict
Dr. Raymond Fuchs / Stephen
Nikita
Dr. Joseph Mars
Ginny & Georgia
Whit Randolph
Mutant X
Carl
Private Eyes
Joel Coleman
Transplant
Mr. Chandler
Law & Order Toronto: Criminal Intent
Christopher Parsons
Ready or Not
Stevens
Joe Pickett
Derek Longbrake
Psi Factor: Chronicles of the Paranormal
Frankie Drake Mysteries
Donald Adams
Bitten
Sasha Antonov
Zoey's Extraordinary Playlist
Paul
This Is Wonderland
Len Taft
This Is Wonderland
Life with Derek
George Venturi
Overcompensating
Professor Cleary
Blue Murder
Flash Gordon
Ming the Merciless
Ascension
Robert Bryce
Stockholm
Detective Jakobsson
Infinity Pool
Dr. Modan
Highlander: The Raven
Riley Del Deegan
Exit Wounds
Mulcahy's Date
Ice
Airport Gunman
Angela's Eyes
Khaled
Mr. Borquin
On the Basis of Sex
Tom Miller
Played
Thomas Novak
Strange Days at Blake Holsey High
The City
Jack Berg
Friends and Heroes
Lucius
The Expanse: One Ship
MCRN Admiral
Pound of Flesh
George
Kaw
Oskar
Living in Your Car
Die in a Gunfight
William Rathcart
Crisis
FDA Chairman
Good God
Danny McClure
Our House
Richard
The Cult
William Rivers
The Informant
John Wexford
The Calling
Andrew Pederson
The Cradle Will Fall
Richard Carroll
Two for the Win
Tom O'Neill
Earthstorm
Dr. Garth Bender
Red Wine
Reuben
Radio Silence
Stuart Wells
Turn It Up
Mr. White
Nadia, Butterfly
Greg Dale
Her Best Friend's Husband
Elliott
The Deadly Look of Love
D.A. Barry Fenley
Vacation with Derek
George Venturi
The Curse of Buckout Road
John Buckhout
Two Lovers and a Bear
Lucy's Father
Sanctuary
David Delaney
Defending Our Kids: The Julie Posey Story
Steve 42
Irish Eyes
Paul Keaton
The Stepchild
Bill
Mary Goes Round
Walter "Walt" Jackson
Motherland
Werner
Tainted
Gregor
Brave New Girl
Jason Sloan
Life With Luca
George Venturi
Power and Beauty
Frank Sinatra
A Near Death Experience
Dr. William Shaw
Sam's Army
Sadie's Last Days on Earth
Burt
Client Seduction
Detective Mike
Degrassi: Don't Look Back
Mr. Miles Hollingsworth II
Demons from Her Past
Quentin Baxter
South of the Moon
Matt Hawkins
Strange Days: Conclusions
Jack Avenir
May Your Dominion Expand
MacGregor
Counselling
Clark
Raw Opium
Self - Narrator