MovieI'm Chevy Chase and You're Not
6.62025
Person
Johnny Galecki
- Known for
- Acting
- Born
- 1975-04-30
- From
- Bree, Belgium
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.
Filmography
