Name
Casey Siemaszko
Known For
Acting
Birthday
1961-03-17 (65 years old)
Place of Birth
Chicago, Illinois, USA
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
8.329
Eighties teenager Marty McFly is accidentally sent back in time to 1955, inadvertently dis...
7.833
After learning that a boy their age has been accidentally killed near their rural homes, f...
7.785
Marty and Doc are at it again as the time-traveling duo head to 2015 to nip some McFly fam...
6.687
Depression-era bank robber John Dillinger's charm and audacity endear him to much of Ameri...
5.317
The 21st successor to the role of Bengalla's resident superhero must travel to New York to...
7.245
Two drifters, one a gentle but slow giant, try to make money working the fields during the...
6.466
Three young boys pool their money and pay V, a kindhearted prostitute, to strip for them. ...
- 1985 Back to the Future as 3-D
- 1989 Back to the Future Part II as 3-D
- 1986 Stand by Me as Billy Tessio
- 1983 Class as Doug
- 1985 Secret Admirer as Roger Despard
- 1988 Young Guns as Charley Bowdre
- 1995 Black Scorpion as Dr. Goddard / The Breath Taker
- 1992 Of Mice and Men as Curley
- 1996 The Phantom as Morgan
- 1987 Three O'Clock High as Jerry Mitchell
- 1987 Gardens of Stone as Wildman
- 1988 Biloxi Blues as Don Carney
- 1989 Breaking In as Mike Lafebb
- 2000 The Crew as Young Bobby Bartellemeo
- 1994 My Life's in Turnaround as Himself
- 2003 The Street Lawyer as Rafter Mayes
- 1994 Teresa's Tattoo as Michael
- 1993 The Paint Job as Cal
- 1986 Miracle of the Heart: A Boys Town Story as Andy Grainger
- 1991 The Chase as Hutchinson
- 2013 Killing Kennedy as Jack Ruby
- 1984 Silence of the Heart as Jeff
- 1991 The Big Slice as Mike Sawyer
- 1994 Milk Money as Cash
- 1996 Mistrial as Detective Bobby Zito
- 1999 Chameleon II: Death Match as Jake Booker
- 1997 Bliss as Tanner
- 1997 Rose Hill as Fergus Carroll
- 2009 Public Enemies as Harry Berman
- 1984 Hard Knox as Aaron Davis
- 1992 Near Mrs. as Colin Phipps
- 1987 American Harvest as Dakota
- 1998 Together and Alone as Billy
- 1986 Amazing Stories as Jonathan
- 2007 The Boy Who Cried Bitch: The Adolescent Years
- 1999 Limbo as Bobby Gastineau
- 1995 Napoleon as Conan (voice)
- 2004 Grand Theft Auto: San Andreas - The Introduction as Johnny Sindacco (voice) (uncredited)
- 1982 St. Elsewhere ( 3 episodes ) as Rick Messina
- 2008 New Amsterdam ( 1 episode ) as Peter Huygens
- 1979 The Facts of Life ( 1 episode )
- 2004 CSI: NY ( 1 episode ) as Paul Sabotini
- 1997 Oz ( 2 episodes ) as Detective Tarnowski
- 2005 The Inside ( 1 episode ) as Billy Ray Pope
- 1994 704 Hauser ( 1 episode )
- 2007 Damages ( 11 episodes ) as Detective Dan Williams
- 1951 Hallmark Hall of Fame ( 1 episode ) as Fergus
- 1999 Storm of the Century ( 3 episodes ) as Alton "Hatch" Hatcher
- 2001 Law & Order: Criminal Intent ( 1 episode ) as Harvey Gruenwald
- 2012 Elementary ( 1 episode ) as Michael McGee
- 2011 Person of Interest ( 1 episode ) as Lester Strickland
- 2013 The Blacklist ( 1 episode ) as Sam Raimo
- 2010 Blue Bloods ( 1 episode ) as Josh Thorp
- 2009 White Collar ( 1 episode ) as Bertie Slavkin
- 1985 Amazing Stories ( 1 episode ) as Jonathan
- 1990 Law & Order ( 1 episode ) as Bart Rainey
- 2016 Billions ( 1 episode ) as Seids
- 2011 Unforgettable ( 1 episode ) as Lt. Greg Sartain
- 1990 Law & Order ( 1 episode ) as Defense Attorney Shuman
- 1993 The Adventures of Brisco County, Jr. ( 1 episode ) as Ned Zed
- 1999 Law & Order: Special Victims Unit ( 1 episode ) as EPA Official
- 1997 Chicago Sons ( 1 episode )
- 2012 NYC 22 ( 1 episode ) as Blume
