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Mark Andreas Sheppard is a British-American 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.
Birth Name
Mark Andreas Sheppard
Born
Saturday, 30 May 1964
Links
Actor Filmography
| Title | Character | Year |
|---|
| Walker: Independence | Hagan | 2022 |
| Doom Patrol | Willoughby Kipling | 2019 |
| MacGyver | Fake Dr. Zito | 2016 |
| The Timey Wimey Show | Self | 2014 |
| Doctor Who: Farewell to Matt Smith | Self - Canton Delaware | 2013 |
| Sons of Liberty | Ackley | 2013 |
| Doctor Who: The Doctors Revisited | Self | 2013 |
| War of the Worlds: Goliath | Sean O'Brien | 2012 |
| Prime Suspect | Blackjack Mullins | 2011 |
| Jules Verne's Mysterious Island | Young Captain Nemo | 2010 |
Actor Filmography
| Title | Character | Year |
|---|
| Walker: Independence | Hagan | 2022 |
| Doom Patrol | Willoughby Kipling | 2019 |
| MacGyver | Fake Dr. Zito | 2016 |
| The Timey Wimey Show | Self | 2014 |
| Doctor Who: Farewell to Matt Smith | Self - Canton Delaware | 2013 |
| Sons of Liberty | Ackley | 2013 |
| Doctor Who: The Doctors Revisited | Self | 2013 |
| War of the Worlds: Goliath | Sean O'Brien | 2012 |
| Prime Suspect | Blackjack Mullins | 2011 |
| Jules Verne's Mysterious Island | Young Captain Nemo | 2010 |
| Jurassic Predator: Xtinction | Dr. Charles Leblanc | 2010 |
| White Collar | Curtis Hagan / Curtis Hagen | 2009 |
| Warehouse 13 | Benedict Valda | 2009 |
| Dollhouse | Tanaka | 2009 |
| Leverage | Jim Sterling | 2008 |
| The Middleman | Manservant Neville | 2008 |
| In Plain Sight | Russell | 2008 |
| Bionic Woman | Anthony Anthros | 2007 |
| Chuck | Ring Director | 2007 |
| Broken | Malcolm | 2007 |
| Burn Notice | Tom Prescott | 2007 |
| Shark | Rupert Stone | 2006 |
| Supernatural | Crowley / Shapeshifter | 2005 |
| Doctor Who Confidential | Self | 2005 |
| Doctor Who | Canton Delaware | 2005 |
| Medium | Dr. Charles Walker / Jack Walker | 2005 |
| Unstoppable | Leitch | 2004 |
| Battlestar Galactica | Romo Lampkin | 2004 |
| CSI: NY | Kevin Hannigan | 2004 |
| Evil Eyes | Peter | 2004 |
| Las Vegas | George Beckwahr | 2003 |
| Jake 2.0 | Hartman | 2003 |
| NCIS | Young Mr. Pain | 2003 |
| Deep Shock | Chomsky | 2003 |
| Murder, She Wrote: The Celtic Riddle | Man In Car | 2003 |
| Megalodon | Mitchell Parks | 2002 |
| Firefly | Badger | 2002 |
| Fastlane | Ronan Dennehy | 2002 |
| From Russia to Hollywood: The 100-Year Odyssey of Chekhov and Shdanoff | Self | 2002 |
| Monk | Chris Downey | 2002 |
| Without a Trace | Ioannis 'Johnny' Patani | 2002 |
| Boa | Yuri Breshcov / Yuri | 2002 |
| 24 | Ivan Erwich | 2001 |
| Lost Voyage | Ian Fields | 2001 |
| The Chronicle | Nitro | 2001 |
| UC: Undercover | Mitchell Reeves | 2001 |
| Special Unit 2 | The Chameleon | 2001 |
| Out of the Cold | Fang | 2001 |
| Lady in the Box | Doug Sweeney | 2001 |
| CSI: Crime Scene Investigation | Rod Darling / Dimitri Sadesky | 2000 |
| The Invisible Man | Yuri Gregorov | 2000 |
| Farewell, My Love | M.J. / M. J. | 2000 |
| Charmed | Arnon | 1998 |
| Martial Law | Clay Sullivan | 1998 |
| V.I.P. | Nero | 1998 |
| Nether World | California | 1998 |
| Soldier of Fortune, Inc. | Christopher 'C.J.' Yates / CJ Yates | 1997 |
| The Practice | Eddie Wicks | 1997 |
| Lover's Knot | Nigel Bowles | 1996 |
| JAG | Deputy Director of Air Operations / Young General Parker | 1995 |
| Sliders | Jack | 1995 |
| Star Trek: Voyager | Leucon | 1995 |
| M.A.N.T.I.S. | C. Flayton Ruell | 1994 |
| In the Name of the Father | Paddy Armstrong | 1993 |
| The X-Files | Bob the Caretaker / Cecil L'Ively | 1993 |
| Silk Stalkings | Eddie Bryce / Eric | 1991 |
Director Filmography
| Title | Year |
|---|
Producer Filmography
| Title | Year |
|---|
| Jurassic Predator: Xtinction | 2010 |
| Nether World | 1998 |
