Johnny Galecki

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.

Known For

The Big Bang Theory

Year

2007

Type

TV Show

In Time

Year

2011

Type

Movie

Hancock

Year

2008

Type

Movie

Family Guy

Year

1999

Type

TV Show

Vanilla Sky

Year

2001

Type

Movie

I Know What You Did Last Summer

Year

1997

Type

Movie

Rings

Year

2017

Type

Movie

National Lampoon's Christmas Vacation

Year

1989

Type

Movie

Bean

Year

1997

Type

Movie

American Dad!

Year

2005

Type

TV Show

A Dog's Journey

Year

2019

Type

Movie

My Name Is Earl

Year

2005

Type

TV Show

Entourage

Year

2004

Type

TV Show

Batman Beyond

Year

1999

Type

TV Show

Bounce

Year

2000

Type

Movie

Roseanne

Year

1988

Type

TV Show

Suicide Kings

Year

1997

Type

Movie

Conan

Year

2010

Type

TV Show

The Opposite of Sex

Year

1998

Type

Movie

CBGB

Year

2013

Type

Movie

The Conners

Year

2018

Type

TV Show

Happy Endings

Year

2005

Type

Movie

Lip Sync Battle

Year

2015

Type

TV Show

The Late Late Show with Craig Ferguson

Year

2005

Type

TV Show

Blossom

Year

1990

Type

TV Show

The Cleanse

Year

2018

Type

Movie

Prancer

Year

1989

Type

Movie

A Night in the Life of Jimmy Reardon

Year

1988

Type

Movie

Table for Three

Year

2009

Type

Movie

Bookies

Year

2003

Type

Movie