Mark Sheppard
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.
Filmography (63 titles)
9.0MovieExes
Senior Investigator Gary · 2025
7.4ShowSecret Level
Astropath / Ultramarines Orbital Command (voice) · 2024
6.7ShowWalker Independence
Hagan · 2022
7.5ShowDoom Patrol
Willoughby Kipling · 2019
7.3ShowMacGyver
Fake Dr. Zito · 2016
Doctor Who: Farewell to Matt Smith
2013
6.7MovieDoctor Who Explained
Self · 2013
3.8MovieSons of Liberty
Ackley · 2013
4.5MovieMysterious Island
Young Captain Nemo · 2012
3.7MovieXtinction: Predator X
Dr. Charles LeBlanc · 2010
8.2ShowWhite Collar
Curtis Hagen · 2009
7.7ShowWarehouse 13
Benedict Valda · 2009
7.2ShowDollhouse
Tanaka · 2009
7.6ShowLeverage
Jim Sterling · 2008
7.7ShowThe Middleman
Manservant Neville · 2008
7.1ShowIn Plain Sight
Russell · 2008
5.6MovieBroken
Malcolm · 2007
6.4ShowBionic Woman
Anthony Anthros · 2007
7.7ShowChuck
Ring Director · 2007
7.5ShowBurn Notice
Tom Prescott · 2007
6.7ShowShark
Rupert Stone · 2006
8.3ShowSupernatural
Crowley · 2005
7.6ShowDoctor Who
Canton Delaware · 2005
7.5ShowMedium
Charles Walker · 2005
5.2MovieUnstoppable
Leitch · 2004
8.2ShowBattlestar Galactica
Romo Lampkin · 2004
3.4MovieEvil Eyes
Peter · 2004
4.5MovieMegalodon
Mitchell Parks · 2004
7.6ShowNCIS
Young Mr. Pain (uncredited) · 2003
7.0ShowLas Vegas
George Beckwahr · 2003