Mark Sheppard
62, from London, England, UK
62, from London, England, UK
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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Senior Investigator Gary
Third Assistant Director
Ackley
Self
Doctor Who: Farewell to Matt Smith
(Unknown)
Young Captain Nemo
Dr. Charles LeBlanc
Malcolm
Mitchell Parks
Peter
Leitch
Chomsky
(Unknown)
Ian Fields
Yuri
M. J.
Christopher 'C.J.' Yates
Fang
California
Nigel Bowles
Paddy Armstrong
The Ringmaster