Personal Info
Known For
Acting
Born
December 24, 1964 (age 61)
Place of Birth
Ogdensburg, New York, USA
Mark Valley
Biography
Mark Valley On Another World 1993 | They Started On Soaps - Daytime TV (AW)
VideoKnown For
Law & Order: Special Victims Unit
Jake Keegan
1999
CSI: Crime Scene Investigation
Jack Willman
2000
CSI: Crime Scene Investigation
Daniel Shaw
2000
The Flash
Anton Slater
2014
Hawaii Five-0
Special Agent Frank Zagar
2010
ER
Richard Lockhart
1994
Fringe
John Scott
2008
Diagnosis: Murder
Capt. Paul Davis
1993
The View
Self
1997
Boston Legal
Brad Chase
2004
The Tonight Show with Jay Leno
1992
The 4400
Warren Lytell
2004
Hot in Cleveland
Jason
2010
Spin City
Joseph Maxwell
1996
Body of Proof
Det. Tommy Sullivan
2011
SOKO Stuttgart
John McDuff
2009
Human Target
Christopher Chance
2010
Shrek the Third
Cyclops (voice)
2007
Harry's Law
Oliver Richard
2011
Brimstone
Barry Ceneazo
1998