1961Born, Chicago
61Credits
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.
Known for
Back to the Future3-D
Back to the Future Part II3-D
Stand by MeBilly Tessio
Public EnemiesHarry Berman
Law & Order: Special Victims UnitEPA Official2016BillionsSeids · 1 episodeShow
2012ElementaryMichael McGee · 1 episodeShow
2012NYC 22Blume · 1 episodeShow
2011UnforgettableLt. Greg Sartain · 1 episodeShow
2010Blue BloodsJosh Thorp · 1 episodeShow
2009White CollarBertie Slavkin · 1 episodeShow
2008New AmsterdamPeter Huygens · 1 episodeShow
2007DamagesDetective Dan Williams · 11 episodesShow
2005The InsideBilly Ray Pope · 1 episodeShow
2004CSI: NYPaul Sabotini · 1 episodeShow
1999Storm of the CenturyAlton "Hatch" Hatcher · 3 episodesShow
1997OzDetective Tarnowski · 2 episodesShow
1997Chicago Sons1 episodeShow
1994704 Hauser1 episodeShow
1993The Adventures of Brisco County, Jr.Ned Zed · 1 episodeShow
1985Amazing StoriesJonathan · 1 episodeShow
1982St. ElsewhereRick Messina · 3 episodesShow
1979The Facts of Life1 episodeShow
1951Hallmark Hall of FameFergus · 1 episodeShow
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