Johnny Galecki
- Born
- April 30, 1975
Biography
Johnny Galecki is a Belgian-born American actor, best known for his roles as David Healy in Roseanne, Rusty Griswold in National Lampoon's Christmas Vacation, and as Leonard Hofstadter in The Big Bang Theory.
Acting
By IMDb rating
National Lampoon's Christmas Vacation
Rusty Griswold
A Dog's Journey
Henry Montgomery
Vanilla Sky
Peter Brown
Suicide Kings
Ira Reder
In Time
Borel
Hancock
Jeremy
The Opposite of Sex
Jason Bock
I Know What You Did Last Summer
Max Neurick
Bounce
Seth
Rings
Gabriel Brown