John Ralston

John Ralston

Acting

1964-10-09

Miramichi, New Brunswick, Canada

Biography

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.

Appears In

Degrassi
⭐ 7.5
Degrassi
2001

as Mr. Miles Hollingsworth II

Nikita
⭐ 7.2
Nikita
2010

as Dr. Joseph Mars

Ginny & Georgia
⭐ 8.0
Ginny & Georgia
2021

as Whit Randolph

Haven
⭐ 7.5
Haven
2010

as Walter

Earth: Final Conflict
⭐ 6.8
Earth: Final Conflict
1997

as Dr. Raymond Fuchs / Stephen

The Listener
⭐ 6.9
The Listener
2009

as Mitch Deerfoot

Private Eyes
⭐ 7.3
Private Eyes
2016

as Joel Coleman

Overcompensating
⭐ 7.4
Overcompensating
2025

as Professor Cleary

Psi Factor: Chronicles of the Paranormal
⭐ 6.9
Psi Factor: Chronicles of the Paranormal
1996
Ready or Not
⭐ 7.0
Ready or Not
2019

as Stevens

Transplant
⭐ 7.5
Transplant
2020

as Mr. Chandler

Law & Order Toronto: Criminal Intent
⭐ 6.9
Law & Order Toronto: Criminal Intent
2024

as Christopher Parsons

Mutant X
⭐ 6.6
Mutant X
2001

as Carl

Zoey's Extraordinary Playlist
⭐ 7.5
Zoey's Extraordinary Playlist
2020

as Paul

Joe Pickett
⭐ 7.0
Joe Pickett
2021

as Derek Longbrake

Frankie Drake Mysteries
⭐ 6.3
Frankie Drake Mysteries
2017

as Donald Adams

This Is Wonderland
⭐ 9.0
This Is Wonderland
2004

as Len Taft

This Is Wonderland
⭐ 9.0
This Is Wonderland
2004
Bitten
⭐ 7.3
Bitten
2014

as Sasha Antonov

Life with Derek
⭐ 6.9
Life with Derek
2005

as George Venturi

Pound of Flesh
⭐ 5.7
Pound of Flesh
2015

as George

Motherland
⭐ 5.5
Motherland
2023

as Werner

Client Seduction
⭐ 4.5
Client Seduction
2014

as Detective Mike

Ascension
⭐ 6.6
Ascension
2014

as Robert Bryce

Flash Gordon
⭐ 5.5
Flash Gordon
2007

as Ming the Merciless

Stockholm
⭐ 5.9
Stockholm
2019

as Detective Jakobsson

Tainted
⭐ 4.5
Tainted
2020

as Gregor

Strange Days at Blake Holsey High
⭐ 8.5
Strange Days at Blake Holsey High
2002
Highlander: The Raven
⭐ 5.3
Highlander: The Raven
1998

as Riley Del Deegan

Played
⭐ 6.8
Played
2013

as Thomas Novak

Infinity Pool
⭐ 6.1
Infinity Pool
2023

as Dr. Modan

The Informant
⭐ 6.2
The Informant
2013

as John Wexford

Kaw
⭐ 4.5
Kaw
2007

as Oskar

The Stepchild
⭐ 5.5
The Stepchild
2016

as Bill

Blue Murder
⭐ 6.0
Blue Murder
2001
Exit Wounds
⭐ 5.8
Exit Wounds
2001

as Mulcahy's Date

Angela's Eyes
⭐ 8.3
Angela's Eyes
2006
Ice
⭐ 5.1
Ice
1998

as Airport Gunman

Sanctuary
⭐ 3.1
Sanctuary
2001

as David Delaney

Strange Days: Conclusions
⭐ 0.0
Strange Days: Conclusions
2006

as Jack Avenir

Her Best Friend's Husband
⭐ 4.7
Her Best Friend's Husband
2002

as Elliott

Sam's Army
⭐ 10.0
Sam's Army
1999
Khaled
⭐ 6.0
Khaled
2001

as Mr. Borquin

Vacation with Derek
⭐ 6.6
Vacation with Derek
2010

as George Venturi

Friends and Heroes
⭐ 10.0
Friends and Heroes
2007

as Lucius

On the Basis of Sex
⭐ 7.3
On the Basis of Sex
2018

as Tom Miller

Demons from Her Past
⭐ 4.7
Demons from Her Past
2007

as Quentin Baxter

Earthstorm
⭐ 4.7
Earthstorm
2006

as Dr. Garth Bender

Brave New Girl
⭐ 7.2
Brave New Girl
2004

as Jason Sloan

The Expanse: One Ship
⭐ 6.9
The Expanse: One Ship
2021

as MCRN Admiral

Radio Silence
⭐ 5.2
Radio Silence
2019

as Stuart Wells

The City
⭐ 5.0
The City
1999

as Jack Berg

Red Wine
⭐ 7.0
Red Wine
2019

as Reuben

Crisis
⭐ 6.3
Crisis
2021

as FDA Chairman

Irish Eyes
⭐ 3.7
Irish Eyes
2004

as Paul Keaton

Die in a Gunfight
⭐ 5.3
Die in a Gunfight
2021

as William Rathcart

The Calling
⭐ 5.9
The Calling
2014

as Andrew Pederson

Our House
⭐ 5.6
Our House
2018

as Richard

Good God
⭐ 6.5
Good God
2012

as Danny McClure

Turn It Up
⭐ 4.8
Turn It Up
2000

as Mr. White

Two for the Win
⭐ 6.5
Two for the Win
2021

as Tom O'Neill

Defending Our Kids: The Julie Posey Story
⭐ 6.8
Defending Our Kids: The Julie Posey Story
2003

as Steve 42

The Cradle Will Fall
⭐ 4.7
The Cradle Will Fall
2004

as Richard Carroll

May Your Dominion Expand
⭐ 0.0
May Your Dominion Expand
2019

as MacGregor

Nadia, Butterfly
⭐ 5.7
Nadia, Butterfly
2020

as Greg Dale

The Curse of Buckout Road
⭐ 6.5
The Curse of Buckout Road
2017

as John Buckhout

Mary Goes Round
⭐ 6.3
Mary Goes Round
2018

as Walter "Walt" Jackson

A Near Death Experience
⭐ 4.8
A Near Death Experience
2008

as Dr. William Shaw

South of the Moon
⭐ 6.3
South of the Moon
2008

as Matt Hawkins

Two Lovers and a Bear
⭐ 6.5
Two Lovers and a Bear
2016

as Lucy's Father

Degrassi: Don't Look Back
⭐ 8.0
Degrassi: Don't Look Back
2015

as Mr. Miles Hollingsworth II

Raw Opium
⭐ 0.0
Raw Opium
2011

as Self - Narrator

The Deadly Look of Love
⭐ 3.7
The Deadly Look of Love
2000

as D.A. Barry Fenley

Sadie's Last Days on Earth
⭐ 5.5
Sadie's Last Days on Earth
2016

as Burt

Power and Beauty
⭐ 6.7
Power and Beauty
2002

as Frank Sinatra

Life With Luca
⭐ 8.0
Life With Luca
2023

as George Venturi