Biography
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.
TV credits
Rated 7.8 out of 10
Billions
2016
Rated 7.6 out of 10
The Blacklist
2013
Rated 7.6 out of 10
Elementary
2012
Rated 6.2 out of 10
NYC 22
2012
Rated 8.1 out of 10
Person of Interest
2011
Rated 7.2 out of 10
Unforgettable
2011
Rated 7.8 out of 10
Blue Bloods
2010
Rated 8.2 out of 10
White Collar
2009
Rated 7.1 out of 10
New Amsterdam
2008
Rated 7.5 out of 10
Damages
2007
Rated 7.3 out of 10
The Inside
2005
Rated 7.3 out of 10
CSI: NY
2004
Rated 7.6 out of 10
Law & Order: Criminal Intent
2001
Rated 8.0 out of 10
Law & Order: Special Victims Unit
1999
Rated 7.0 out of 10
Storm of the Century
1999
Rated 8.1 out of 10
Oz
1997
Rated 8.6 out of 10
Chicago Sons
1997
Rated 9.0 out of 10
704 Hauser
1994
Rated 7.1 out of 10
The Adventures of Brisco County, Jr.
1993
Rated 7.3 out of 10
Law & Order
1990
Rated 7.5 out of 10
Amazing Stories
1985
Rated 5.7 out of 10
St. Elsewhere
1982
Rated 7.1 out of 10
The Facts of Life
1979
Rated 8.8 out of 10
Hallmark Hall of Fame
1951