Mark Sheppard
Actor
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.
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As Director
Filmography
In the Name of the Father
as Paddy Armstrong 1993
Unstoppable
as Leitch 2004
Megalodon
as Mitchell Parks 2004
Deep Shock
as Chomsky 2003
Lost Voyage
as Ian Fields 2001
New Alcatraz
as Yuri 2001
Mysterious Island
as Young Captain Nemo 2010
Broken
as Malcolm 2007
Xtinction: Predator X
as Dr. Charles LeBlanc 2010
Evil Eyes
as Peter 2004
Sons of Liberty
as Ackley 2013
Soldier of Fortune, Inc
as Christopher 'C.J.' Yates 1999
Farewell, My Love
as M. J. 2000
Doctor Who: Farewell to Matt Smith
2013
Doctor Who Explained
as Self 2013
Lady in the Box
2001
Lover's Knot
as Nigel Bowles 1996