Cast & creator
Gildart Jackson
Best known for Supernatural, CSI: Crime Scene Investigation, NCIS: Los Angeles
Gildart Jackson is an English actor, television host and former entertainment lawyer based in in Los Angeles, California. He has two daughters with actress Melora Hardin, whom he married in June 1997.
20
film credits
19
television credits
34
1994–2027 · acting roles
6.8
average across scored titles
Signature credits
Known for
Across film & television
Filmography (39)
Showing 39 of 39 credits
Supernatural
James Haggerty
2005
CSI: Crime Scene Investigation
Oliver Micelli
2000
NCIS: Los Angeles
Gerard Dupont
2009
Charmed
Gideon
1998
Las Vegas
King Arthur / Arden King
2003
Stargate Atlantis
Janus
2004
Burn Notice
Barton
2007
V.I.P.
Auctioneer
1998
Hannah Montana
Quinn
2006
Early Edition
Man in the Bowler Hat / Special Subscribers' Examinator
1996
The Bold Type
Ian Carlyle
2017
The Suite Life on Deck
James Smith
2008
Castlevania
Flyseyes (voice)
2017
John Doe
Inspector Tate Garrison
2002
Gotham Knights
Court Magistrate (voice)
2023
Rebel Moon - Part Two: The Scargiver
Senator
2024
Unicorn: Warriors Eternal
Inspector General / Music Teacher / Reporter #3 (voice)
2023Unicorn: Warriors Eternal
Inspector General / Angry Driver / Constable #1 (voice)
2023
Street Sharks
Writer
1994
Atlas Shrugged: Part II
Gilbert Keith-Worthing
2012
Mosquito
Sharpe
2022
When Billie Beat Bobby
English Bobby
2001
They'll Love Me When I'm Dead
Thanks
2018
You
Rawdon
2009You
Writer
2009You
Producer
2009
Out of Reach
Sid White
2013
Whodunnit?
Giles the Butler
2013
Easy
Paul - Laura's Husband
2003
From Where it Hides
The Man
2022
Zombie Hamlet
Professor Reginald Wellington III
2012
The Big Time
Clive
2002
Deadly Inn
Professor Marcus
2018
Deadly Pursuit
Victor
2015
Merrily
Sam
2027
The Date Whisperer
Thanks
2023
This is Not an Umbrella
Benjamin Vrijenboch
2011
Flights of Reverie
Older Jack Hastings
2025Broken
Jess Blake
2004