Caption: Still of Mayim Bialik, Kaley Cuoco-Sweeting, Johnny Galecki and Jim Parsons in Didziojo sprogimo teorija (2007)
Actor, Soundtrack, Producer
Born: April 30, 1975
Star sign: Taurus
Height: 5' 5" (1.65 m)
Known for: The Big Bang Theory (2007), In Time (2011), Hancock (2008), Christmas Vacation (1989)
John Mark Galecki was born in Belgium where his dad was stationed while serving in the U.S. Air Force. When he was 3 years old, his family moved to Chicago, Illinois, where he grew up along with his sister Allison (1980) and brother Nick (1982). His father then became a teacher for blind veterans in a VA hospital outside of Chicago. When Galecki ...