Acting
Mark Sheppard
1964 · London, England, UK
22 films
Bio
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.
Filmography
In the Name of the Father
Paddy Armstrong
Unstoppable
Leitch
Kin
Third Assistant Director
Megalodon
Mitchell Parks
Lost Voyage
Ian Fields
Mysterious Island
Young Captain Nemo
Exes
Senior Investigator Gary
Deep Shock
Chomsky
Xtinction: Predator X
Dr. Charles LeBlanc
Broken
Malcolm
Lover's Knot
Nigel Bowles
New Alcatraz
Yuri