Personal Info
Known For:
Acting
Birthday:
March 17, 1961
Place of Birth:
Chicago, Illinois, USA
Social Media
Casey Siemaszko
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.
Known For
Filmography
| Year | Movie | Role |
|---|---|---|
| 2013 | Killing Kennedy | Jack Ruby |
| 2009 | Public Enemies | Harry Berman |
| 2007 | The Boy Who Cried Bitch: The Adolescent Years | |
| 2004 | Grand Theft Auto: San Andreas - The Introduction | Johnny Sindacco (voice) (uncredited) |
| 2003 | The Street Lawyer | Rafter Mayes |
| 2000 | The Crew | Young Bobby Bartellemeo |
| 1999 | Chameleon II: Death Match | Jake Booker |
| 1999 | Limbo | Bobby Gastineau |
| 1998 | Together and Alone | Billy |
| 1997 | Bliss | Tanner |
| 1997 | Rose Hill | Fergus Carroll |
| 1996 | The Phantom | Morgan |
| 1996 | Mistrial | Detective Bobby Zito |
| 1995 | Black Scorpion | Dr. Goddard / The Breath Taker |
| 1995 | Napoleon | Conan (voice) |
| 1994 | My Life's in Turnaround | Himself |
| 1994 | Teresa's Tattoo | Michael |
| 1994 | Milk Money | Cash |
| 1993 | The Paint Job | Cal |
| 1992 | Of Mice and Men | Curley |
| 1992 | Near Mrs. | Colin Phipps |
| 1991 | The Chase | Hutchinson |
| 1991 | The Big Slice | Mike Sawyer |
| 1989 | Back to the Future Part II | 3-D |
| 1989 | Breaking In | Mike Lafebb |
| 1988 | Young Guns | Charley Bowdre |
| 1988 | Biloxi Blues | Don Carney |
| 1987 | Three O'Clock High | Jerry Mitchell |
| 1987 | Gardens of Stone | Wildman |
| 1987 | American Harvest | Dakota |
| 1986 | Stand by Me | Billy Tessio |
| 1986 | Miracle of the Heart: A Boys Town Story | Andy Grainger |
| 1986 | Amazing Stories | Jonathan |
| 1985 | Back to the Future | 3-D |
| 1985 | Secret Admirer | Roger Despard |
| 1984 | Silence of the Heart | Jeff |
| 1984 | Hard Knox | Aaron Davis |
| 1983 | Class | Doug |
| Amazing Stories: The Movie I | Jonathan (archive footage) |
| Year | TV Show | Role |
|---|---|---|
| 2016 | Billions | |
| 2013 | The Blacklist | Sam Raimo |
| 2012 | Elementary | Michael McGee |
| 2012 | NYC 22 | Blume |
| 2011 | Person of Interest | Lester Strickland |
| 2011 | Unforgettable | Greg Sartain |
| 2010 | Blue Bloods | Josh Thorp |
| 2009 | White Collar | Bertie Slavkin |
| 2008 | New Amsterdam | Peter Huygens |
| 2007 | Damages | Detective Dan Williams |
| 2005 | The Inside | Billy Ray Pope |
| 2004 | CSI: NY | Paul Sabotini |
| 2001 | Law & Order: Criminal Intent | Harvey Gruenwald |
| 1999 | Storm of the Century | Alton "Hatch" Hatcher |
| 1999 | Law & Order: Special Victims Unit | EPA Official |
| 1997 | Oz | Detective Tarnowski |
| 1997 | Chicago Sons | |
| 1994 | 704 Hauser | |
| 1993 | The Adventures of Brisco County, Jr. | Ned Zed |
| 1990 | Law & Order | Bart Rainey |
| 1990 | Law & Order | Defense Attorney Shuman |
| 1985 | Amazing Stories | Jonathan |
| 1982 | St. Elsewhere | |
| 1979 | The Facts of Life | |
| 1951 | Hallmark Hall of Fame | Fergus |