Acting
Johnny Galecki
1975 · Bree, Belgium
30 films
Bio
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.
Filmography
In Time
Borel
Vanilla Sky
Peter Brown
Hancock
Jeremy
I Know What You Did Last Summer
Max Neurick
Bean
Stingo Wheelie
National Lampoon's Christmas Vacation
Rusty Griswold
A Dog's Journey
Henry Montgomery
Rings
Gabriel Brown
Suicide Kings
Ira Reder
Happy Endings
Miles (uncredited)
Bounce
Seth
I'm Chevy Chase and You're Not
Self