Also Known As: Kazimierz A. Siemaszko, Kazimierz Andrew Siemaszko, Kazimierz Andrzej Siemaszko
Casey Siemaszko
📍Born in 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
Back to the Future
as 3-D
Back to the Future Part II
as 3-D
Stand by Me
as Billy Tessio
Class
as Doug
Secret Admirer
as Roger Despard
Young Guns
as Charley Bowdre
Black Scorpion
as Dr. Goddard / The Breath Taker
Of Mice and Men
as Curley
The Phantom
as Morgan
Three O'Clock High
as Jerry Mitchell
Gardens of Stone
as Wildman
Biloxi Blues
as Don Carney
📌 Quick Info
Born
March 17, 1961
Place of Birth
Chicago, Illinois, USA
Department
Acting
Popularity
1.9
Also Known As
📊 Career Stats
63
Acting Roles
0
Crew Roles
38
Movies
25
TV Shows