Mark Sheppard
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.…
Filmography
Exes
2025 · 9.5
The X-Files
1993 · 8.4
Firefly
2002 · 8.4
Supernatural
2005 · 8.3
Battlestar Galactica
2004 · 8.2
White Collar
2009 · 8.2
The Chronicle
2001 · 8.2
Charmed
1998 · 8.2
Monk
2002 · 7.9
In the Name of the Father
1993 · 7.9
24
2001 · 7.8
Star Trek: Voyager
1995 · 7.8
Chuck
2007 · 7.7
The Middleman
2008 · 7.7
Lady in the Box
2001 · 7.7
Warehouse 13
2009 · 7.7
The Practice
1997 · 7.6
NCIS
2003 · 7.6
Sliders
1995 · 7.6
Doctor Who
2005 · 7.6
CSI: Crime Scene Investigation
2000 · 7.6
Leverage
2008 · 7.6
Doom Patrol
2019 · 7.5
Burn Notice
2007 · 7.5
Medium
2005 · 7.5
Secret Level
2024 · 7.4
MacGyver
2016 · 7.3
Dollhouse
2009 · 7.2
Without a Trace
2002 · 7.2
Special Unit 2
2001 · 7.2
Martial Law
1998 · 7.1
The Invisible Man
2000 · 7.1
In Plain Sight
2008 · 7.0
Las Vegas
2003 · 7.0
Jake 2.0
2003 · 7.0
Nether World
1998 · 7.0
Shark
2006 · 6.7
Walker Independence
2022 · 6.7
UC: Undercover
2001 · 6.7
Fastlane
2002 · 6.5
Bionic Woman
2007 · 6.4
Soldier of Fortune, Inc
1999 · 6.3
Silk Stalkings
1991 · 6.2
Soldier of Fortune, Inc.
1997 · 6.2
Doctor Who: Farewell to Matt Smith
2013 · 5.8
Broken
2007 · 5.6
V.I.P.
1998 · 5.3
Lover's Knot
1996 · 5.3
Unstoppable
2004 · 5.2
Deep Shock
2003 · 5.2
M.A.N.T.I.S.
1994 · 5.0
Ever After
2026 · 5.0
Lost Voyage
2001 · 4.7
Out of the Cold
1999 · 4.7
Mysterious Island
2012 · 4.5
Megalodon
2004 · 4.5
Xtinction: Predator X
2010 · 4.5
Farewell, My Love
2000 · 4.2
New Alcatraz
2001 · 3.9
Sons of Liberty
2013 · 3.6
Evil Eyes
2004 · 3.4