Casey Siemaszko
Casey Siemaszko (born Kazimierz A. Siemaszko) is a Polish-American actor and the brother of actress Nina Siemaszko. The son of a fighter in the Polish Underground who survived the Sachsenhausen concentration camp, Siemaszko narrated the 1998 feature, The Polish-Americans. Siemaszko was a graduate of the Goodman School of Drama at DePaul University in Chicago, which his sister, Nina Siemaszko later also attended. His acting career consists of smaller roles in dozen of popular films, including Back to the Future, Young Guns, Silence of the Heart, Of Mice and Men, Killing Kennedy, Back to the Future Part II and Stand By Me.
Filmography (62 titles)
7.8ShowBillions
Seids · 2016
5.8MovieKilling Kennedy
Jack Ruby · 2013
7.6ShowThe Blacklist
Sam Raimo · 2013
7.6ShowElementary
Michael McGee · 2012
6.2ShowNYC 22
Blume · 2012
8.1ShowPerson of Interest
Lester Strickland · 2011
7.2ShowUnforgettable
Lt. Greg Sartain · 2011
7.8ShowBlue Bloods
Josh Thorp · 2010
8.2ShowWhite Collar
Bertie Slavkin · 2009
6.7MoviePublic Enemies
Harry Berman · 2009
7.1ShowNew Amsterdam
Peter Huygens · 2008
7.4ShowDamages
Detective Dan Williams · 2007
MovieThe Boy Who Cried Bitch: The Adolescent Years
2007
7.3ShowThe Inside
Billy Ray Pope · 2005
6.8MovieGrand Theft Auto: San Andreas - The Introduction
Johnny Sindacco (voice) (uncredited) · 2004
7.3ShowCSI: NY
Paul Sabotini · 2004
The Street Lawyer
Rafter Mayes · 2003
7.6ShowLaw & Order: Criminal Intent
Harvey Gruenwald · 2001
5.4MovieThe Crew
Young Bobby Bartellemeo · 2000
8.0ShowLaw & Order: Special Victims Unit
EPA Official · 1999
6.6MovieLimbo
Bobby Gastineau · 1999
7.0ShowStorm of the Century
Alton "Hatch" Hatcher · 1999
3.3MovieChameleon II: Death Match
Jake Booker · 1999
8.0MovieTogether and Alone
Billy · 1998
8.0ShowOz
Detective Tarnowski · 1997
6.5MovieRose Hill
Fergus Carroll · 1997
6.4MovieBliss
Tanner · 1997
8.6ShowChicago Sons
1997
5.3MovieMistrial
Detective Bobby Zito · 1996
5.3MovieThe Phantom
Morgan · 1996