
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.
Acted in 60
2020s
- 2026
Ever After
The Ringmaster
- 2025
- 2024
- 2022
2010s
- 2019
- 2016
- 2013
Sons of Liberty
Ackley
- 2012
- 2010
2000s
- 2009
- 2008
- 2007
Broken
Malcolm
- 2006
- 2005
- 2004
Megalodon
Mitchell Parks
- 2003
Deep Shock
Chomsky
- 2002
- 2001
Lady in the Box
Movie
- 2000
1990s
- 1999
Out of the Cold
Fang
Soldier of Fortune, Inc
Christopher 'C.J.' Yates
- 1998
Nether World
California
- 1997
- 1996
- 1995
- 1994
- 1993
- 1991
Directed 2
2010s
- 2018
- 2012
Appearances1
2010s
- 2013
Doctor Who Explained
Self