Johnny Galecki
Born April 30, 1975 · Bree, Belgium
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.
Movies
In Time
Vanilla Sky
Hancock
I Know What You Did Last Summer
National Lampoon's Christmas Vacation
A Dog's Journey
Bean
Rings
Bounce
Happy Endings
The Opposite of Sex
Suicide Kings
I'm Chevy Chase and You're Not
Prancer
CBGB
Must See TV: An All Star Tribute to James Burrows
The Cleanse
A Night in the Life of Jimmy Reardon
Unraveling the Mystery: A Big Bang Farewell
Bookies
Murder at My Door
Sudden Fury
