
Mark Sheppard
Acting
🎂 1964-05-30
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.
Cast credits(62)

Crowley
2005

Young Mr. Pain (uncredited)
2003

Rod Darling
2000

Dimitri Sadesky
2000

Canton Delaware
2005

Chris Downey
2002

Arnon
1998

Ivan Erwich
2001

Bob the Caretaker / Cecil L'Ively
1993

Johnny Patani
2002

Leucon
1995

Charles Walker
2005

Curtis Hagen
2009

Fake Dr. Zito
2016

Benedict Valda
2009

Ring Director
2007

George Beckwahr
2003

Astropath / Ultramarines Orbital Command (voice)
2024

Eddie Wicks
1997

Romo Lampkin
2004

Tom Prescott
2007

Jim Sterling
2008

Willoughby Kipling
2019

Nero
1998

Jack
1995

Eric
1991

Badger
2002

Russell
2008

2006

Tanaka
2009

1998

Ronan Dennehy
2002

Yuri Gregorov
2000

The Chameleon
2001

2001

Young Captain Nemo
2010

Paddy Armstrong
1993

Manservant Neville
2008

2001

Hartman
2003

2007

1994

2013

CJ Yates
1997

Leitch
2004

Hagan
2022

Self
2013
The Ringmaster

Malcolm
2007

Fang
1999

M. J.
2000

Yuri
2001

Dr. Charles LeBlanc
2010

Ackley
2013

Ian Fields
2001

Chomsky
2003

Mitchell Parks
2004
Nigel Bowles
1996

Peter
2004

2001
2001

Christopher 'C.J.' Yates
1999