Johnny Galecki is a Belgian-born American actor, best known for his roles as David Healy in Roseanne, Rusty Griswold in National Lampoons Christmas Vacation, and as Leonard Hofstadter in The Big Bang Theory.

Filme indisponibile de la Johnny Galecki

I Know What You Did Last Summer

Max Neurick

Film 1997

The Opposite of Sex

Jason Bock

Film 1998

A Night in the Life of Jimmy Reardon

Toby Reardon

Film 1988

Morgan's Ferry

Darcy

Film 2001

Murder at My Door

Teddy McNair

Film 1996

Backfield in Motion

Tim Seavers

Film 1991

Sudden Fury

Daniel Hannigan

Film 1993

Must See TV: An All Star Tribute to James Burrows

Self

Film 2016

Happy Endings

Miles (uncredited)

Film 2005

Chrystal

Barry

Film 2004

In Defense of a Married Man

Eric

Film 1990

The Little Dog Laughed

Alex

Film 2020

Filme seriale TV indisponibile de la Johnny Galecki

Batman Beyond

Knux (voice)

Tv 1999

Family Guy

Leonard Hofstadter (voice)

Tv 1999

Roseanne

David Healy

Tv 1988

Billy

David MacGregor

Tv 1992

LAX

Leland Pressman

Tv 2004

Hardball

Tv 1989

Civil Wars

Greg Stolbach

Tv 1991

Lip Sync Battle

Self

Tv 2015

The Late Late Show with Craig Ferguson

Self

Tv 2005

Boulevard of Broken Dreams

(archive footage)

Tv 2007

SciJinks

Himself - Host

Tv 2018

The Conners

David Healy

Tv 2018

Entertainment Tonight

Self

Tv 1981

Stars in the House

Self

Tv 2020

Conan

Self

Tv 2010