
Casey Siemaszko
Known for: Acting
Born: March 17, 1961
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 Ba…
Known for

Three O'Clock High
1987

The Chase
1991

The Big Slice
1991

Together and Alone
1998

Breaking In
1989

Chameleon II: Death Match
1999

Near Mrs.
1992

My Life's in Turnaround
1994

Amazing Stories
1986

Of Mice and Men
1992

Teresa's Tattoo
1994

The Paint Job
1993

Bliss
1997

The Boy Who Cried Bitch: The Adolescent Years
2007

Limbo
1999

Stand by Me
1986

Young Guns
1988

Biloxi Blues
1988

Killing Kennedy
2013

Milk Money
1994

Rose Hill
1997

Back to the Future Part II
1989

Secret Admirer
1985

Miracle of the Heart: A Boys Town Story
1986

American Harvest
1987
The Street Lawyer
2003

Mistrial
1996

The Phantom
1996

The Crew
2000

Hard Knox
1984

Black Scorpion
1995

Gardens of Stone
1987

Back to the Future
1985

Class
1983

Silence of the Heart
1984

Grand Theft Auto: San Andreas - The Introduction
2004

Napoleon
1995

St. Elsewhere
1982

New Amsterdam
2008

Public Enemies
2009

The Facts of Life
1979

CSI: NY
2004

Oz
1997

The Inside
2005

704 Hauser
1994

Damages
2007

Hallmark Hall of Fame
1951

Storm of the Century
1999

Law & Order: Criminal Intent
2001

Elementary
2012

Person of Interest
2011

The Blacklist
2013

Blue Bloods
2010

White Collar
2009

Amazing Stories
1985

Law & Order
1990

Billions
2016

Unforgettable
2011

The Adventures of Brisco County, Jr.
1993

Law & Order: Special Victims Unit
1999

Chicago Sons
1997

NYC 22
2012