Mark Sheppard
ActingTotal Credits
63
Acting
62
First Credit
1991
Latest Credit
2024
The X-Files
Bob the Caretaker / Cecil L'Ively
1993
Firefly
Badger
2002
Supernatural
Crowley
2005
Battlestar Galactica
Romo Lampkin
2004
White Collar
Curtis Hagen
2009
Charmed
Arnon
1998
Monk
Chris Downey
2002
In the Name of the Father
Paddy Armstrong
1993
Star Trek: Voyager
Leucon
1995
24
Ivan Erwich
2001
Chuck
Ring Director
2007
The Middleman
Manservant Neville
2008
Warehouse 13
Benedict Valda
2009
The Practice
Eddie Wicks
1997
CSI: Crime Scene Investigation
Rod Darling · Dimitri Sadesky
2000
NCIS
Young Mr. Pain (uncredited)
2003
Doctor Who
Canton Delaware
2005
Sliders
Jack
1995
Leverage
Jim Sterling
2008
Doom Patrol
Willoughby Kipling
2019
Burn Notice
Tom Prescott
2007
Medium
Charles Walker
2005
Secret Level
Astropath / Ultramarines Orbital Command (voice)
2024
Special Unit 2
The Chameleon
2001
MacGyver
Fake Dr. Zito
2016
Without a Trace
Johnny Patani
2002
Dollhouse
Tanaka
2009
Martial Law
Clay Sullivan
1998
Jake 2.0
Hartman
2003
In Plain Sight
Russell
2008
The Invisible Man
Yuri Gregorov
2000
Las Vegas
George Beckwahr
2003
Shark
Rupert Stone
2006
Walker Independence
Hagan
2022
Fastlane
Ronan Dennehy
2002
Soldier of Fortune, Inc.
CJ Yates
1997
Bionic Woman
Anthony Anthros
2007
Silk Stalkings
Eric
1991
Kin
Third Assistant Director
2018
Broken
Malcolm
2007
M.A.N.T.I.S.
Actor
1994
V.I.P.
Nero
1998
Deep Shock
Chomsky
2003
Unstoppable
Leitch
2004
Lost Voyage
Ian Fields
2001
Megalodon
Mitchell Parks
2004
Mysterious Island
Young Captain Nemo · Director
2012
New Alcatraz
Yuri
2001
Xtinction: Predator X
Dr. Charles LeBlanc
2010
Evil Eyes
Peter
2004
I Love 1990s
Actor
2001
Doctor Who Explained
Self
2013
The Chronicle
Actor
2001
Lady in the Box
Actor
2001
Nether World
California
1998
UC: Undercover
Actor
2001
Out of the Cold
Fang
1999
Soldier of Fortune, Inc
Christopher 'C.J.' Yates
1999
Doctor Who: Farewell to Matt Smith
Actor
2013
Lover's Knot
Nigel Bowles
1996