John Ralston
Known for
Acting
Life
Born 1964 (age 61)
Born in
Miramichi, New Brunswick, Canada
Credits
View on IMDb78 acting credits
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.
Known For
Ready or Not
21 Aug 2019
Ginny & Georgia
24 Feb 2021
On the Basis of Sex
25 Dec 2018
Infinity Pool
27 Jan 2023
Exit Wounds
16 Mar 2001
Nikita
09 Sep 2010
Haven
09 Jul 2010
Stockholm
12 Apr 2019
Photos
Filmography
2025
- Overcompensatingas Professor Cleary2 episodes
2024
- Law & Order Toronto: Criminal Intentas Christopher Parsons1 episode
2023
- Motherlandas Werner
- Life with Lucaas George Venturi
- Infinity Poolas Dr. Modan
2021
- The Expanse: One Shipas MCRN Admiral1 episode
- Joe Pickettas Derek Longbrake6 episodes
- Die in a Gunfightas William Rathcart
- Crisisas FDA Chairman
- Ginny & Georgiaas Whit Randolph2 episodes
- Two for the Winas Tom O'Neill
2020
- Nadia, Butterflyas Greg Dale
- Taintedas Gregor
- Transplantas Mr. Chandler1 episode
- Zoey's Extraordinary Playlistas Paul2 episodes
2019
- May Your Dominion Expandas MacGregor
- Ready or Notas Stevens
- Stockholmas Detective Jakobsson
- Radio Silenceas Stuart Wells
- Red Wineas Reuben
2018
- On the Basis of Sexas Tom Miller
- Our Houseas Richard
- Mary Goes Roundas Walter "Walt" Jackson
2017
- The Curse of Buckout Roadas John Buckhout
- Frankie Drake Mysteriesas Donald Adams1 episode
2016
- Sadie's Last Days on Earthas Burt
- Two Lovers and a Bearas Lucy's Father
- Private Eyesas Joel Coleman1 episode
- The Stepchildas Bill
2015
- Degrassi: Don't Look Backas Mr. Miles Hollingsworth II
- Pound of Fleshas George
2014
- Ascensionas Robert Bryce3 episodes
- Client Seductionas Detective Mike
- The Callingas Andrew Pederson
- Bittenas Sasha Antonov10 episodes
2013
- Playedas Thomas Novak1 episode
- The Informantas John Wexford
2012
- Good Godas Danny McClure10 episodes
2010
- Nikitaas Dr. Joseph Mars1 episode
- Havenas Walter2 episodes
- Vacation with Derekas George Venturi
- The Cultas William Rivers
- The Cultas William Rivers1 episode
- Living in Your Car23 episodes
2009
- The Listeneras Mitch Deerfoot1 episode
2008
- South of the Moonas Matt Hawkins
- A Near Death Experienceas Dr. William Shaw
2007
- Flash Gordonas Ming the Merciless21 episodes
- Kawas Oskar
- Friends and Heroesas Lucius26 episodes
- Demons from Her Pastas Quentin Baxter
2006
- Angela's Eyes1 episode
- Earthstormas Dr. Garth Bender
- Strange Days: Conclusionsas Jack Avenir
2005
- Life with Derekas George Venturi70 episodes
2004
- Irish Eyesas Paul Keaton
- Brave New Girlas Jason Sloan
- This Is Wonderland1 episode
- The Cradle Will Fallas Richard Carroll
2003
- Defending Our Kids: The Julie Posey Storyas Steve 42
2002
- Strange Days at Blake Holsey High1 episode
- Power and Beautyas Frank Sinatra
- Her Best Friend's Husbandas Elliott
2001
- Degrassias Mr. Miles Hollingsworth II2 episodes
- Mutant Xas Carl1 episode
- Khaledas Mr. Borquin
- Exit Woundsas Mulcahy's Date
- Sanctuaryas David Delaney
- Blue Murder1 episode
2000
- Turn It Upas Mr. White
- The Deadly Look of Loveas D.A. Barry Fenley
1999
- The Cityas Jack Berg32 episodes
- Sam's Army
1998
- Highlander: The Ravenas Riley Del Deegan1 episode
- Iceas Airport Gunman
1997
- Earth: Final Conflictas Dr. Raymond Fuchs1 episode