CineScope
Casey Siemaszko picture

Casey Siemaszko

Acting
Known For

64 Years Old

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.

Born

Chicago, Illinois, USA on 17th March 1961

All Credits

Law & Order: Special Victims Unit Image
Law & Order: Special Victims Unit
EPA Official
Law & Order Image
Law & Order
Defense Attorney Shuman
Law & Order Image
Law & Order
Bart Rainey
The Blacklist Image
The Blacklist
Sam Raimo
Blue Bloods Image
Blue Bloods
Josh Thorp
CSI: NY Image
CSI: NY
Paul Sabotini
The Adventures of Brisco County, Jr. Image
The Adventures of Brisco County, Jr.
Ned Zed
Person of Interest Image
Person of Interest
Lester Strickland
The Facts of Life Image
The Facts of Life
Elementary Image
Elementary
Michael McGee
Unforgettable Image
Unforgettable
Greg Sartain
Billions Image
Billions
White Collar Image
White Collar
Bertie Slavkin
Amazing Stories Image
Amazing Stories
Jonathan
Oz Image
Oz
Detective Tarnowski
Damages Image
Damages
Detective Dan Williams
Law & Order: Criminal Intent Image
Law & Order: Criminal Intent
Harvey Gruenwald
Hallmark Hall of Fame Image
Hallmark Hall of Fame
Fergus
NYC 22 Image
NYC 22
Blume
St. Elsewhere Image
St. Elsewhere
New Amsterdam Image
New Amsterdam
Peter Huygens
Back to the Future Image
Back to the Future
3-D
The Inside Image
The Inside
Billy Ray Pope
Storm of the Century Image
Storm of the Century
Alton "Hatch" Hatcher
704 Hauser Image
704 Hauser
Back to the Future Part II Image
Back to the Future Part II
3-D
Stand by Me Image
Stand by Me
Billy Tessio
Public Enemies Image
Public Enemies
Harry Berman
Milk Money Image
Milk Money
Cash
Of Mice and Men Image
Of Mice and Men
Curley
Young Guns Image
Young Guns
Charley Bowdre
The Phantom Image
The Phantom
Morgan
Secret Admirer Image
Secret Admirer
Roger Despard
Chicago Sons Image
Chicago Sons
Class Image
Class
Doug
Grand Theft Auto: San Andreas - The Introduction Image
Grand Theft Auto: San Andreas - The Introduction
Johnny Sindacco (voice) (uncredited)
Gardens of Stone Image
Gardens of Stone
Wildman
Biloxi Blues Image
Biloxi Blues
Don Carney
Bliss Image
Bliss
Tanner
Three O'Clock High Image
Three O'Clock High
Jerry Mitchell
The Crew Image
The Crew
Young Bobby Bartellemeo
Napoleon Image
Napoleon
Conan (voice)
Hard Knox Image
Hard Knox
Aaron Davis
Mistrial Image
Mistrial
Detective Bobby Zito
Teresa's Tattoo Image
Teresa's Tattoo
Michael
Limbo Image
Limbo
Bobby Gastineau
Killing Kennedy Image
Killing Kennedy
Jack Ruby
Black Scorpion Image
Black Scorpion
Dr. Goddard / The Breath Taker
Amazing Stories Image
Amazing Stories
Jonathan
Rose Hill Image
Rose Hill
Fergus Carroll
The Chase Image
The Chase
Hutchinson
Breaking In Image
Breaking In
Mike Lafebb
Amazing Stories: The Movie I Image
Amazing Stories: The Movie I
Jonathan (archive footage)
Silence of the Heart Image
Silence of the Heart
Jeff
The Street Lawyer Image
The Street Lawyer
Rafter Mayes
Miracle of the Heart: A Boys Town Story Image
Miracle of the Heart: A Boys Town Story
Andy Grainger
American Harvest Image
American Harvest
Dakota
Chameleon II: Death Match Image
Chameleon II: Death Match
Jake Booker
The Paint Job Image
The Paint Job
Cal
My Life's in Turnaround Image
My Life's in Turnaround
Himself
The Big Slice Image
The Big Slice
Mike Sawyer
Together and Alone Image
Together and Alone
Billy
No Image
Near Mrs.
Colin Phipps
The Boy Who Cried Bitch: The Adolescent Years Image
The Boy Who Cried Bitch: The Adolescent Years