Mark Sheppard
Acting
Biography
Mark Andreas Sheppard (born 30 May 1964) is a British actor and musician. He is often credited as Mark A. Sheppard. Sheppard is known for playing the demon/King of Hell Crowley on Supernatural and for his recurring roles as lawyer Romo Lampkin on the Battlestar Galactica reboot, Interpol investigator James Sterling on Leverage, and small-time crime lord Badger on Joss Whedon's Firefly.
Description above from the Wikipedia article Mark Sheppard, licensed under CC-BY-SA, full list of contributors on Wikipedia.
As actor 63
Supernatural
2005
NCIS
2003
Doctor Who
2005
CSI: Crime Scene Investigation
2000
24
2001
The X-Files
1993
Charmed
1998
Star Trek: Voyager
1995
Without a Trace
2002
Monk
2002
Battlestar Galactica
2004
White Collar
2009
Medium
2005
V.I.P.
1998
Chuck
2007
Las Vegas
2003
The Practice
1997
Burn Notice
2007
MacGyver
2016
Warehouse 13
2009
Doom Patrol
2019
Sliders
1995
Leverage
2008
In Plain Sight
2008
Silk Stalkings
1991
Firefly
2002
Secret Level
2024
Dollhouse
2009
Martial Law
1998
Shark
2006
The Invisible Man
2000
Fastlane
2002
In the Name of the Father
1993
Soldier of Fortune, Inc.
1997
UC: Undercover
2001
Special Unit 2
2001
Bionic Woman
2007
M.A.N.T.I.S.
1994
The Middleman
2008
Jake 2.0
2003
Walker Independence
2022
The Chronicle
2001
Unstoppable
2004
Mysterious Island
2012
Megalodon
2004
Broken
2007
Lost Voyage
2001
Exes
2025
Deep Shock
2003
Ever After
2026
I Love 1990s
2001
Xtinction: Predator X
2010
New Alcatraz
2001
Sons of Liberty
2013
Lover's Knot
1996
Lady in the Box
2001
Evil Eyes
2004
Doctor Who: Farewell to Matt Smith
2013
Nether World
1998
Farewell, My Love
2000
Doctor Who Explained
2013
Out of the Cold
1999
Soldier of Fortune, Inc
1999
