Image of Johnny Galecki

Johnny Galecki

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.

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Apr 30, 1975 In Bree, Belgium
Movie/TV Credits:
First Appeared:
In the movie Murder Ordained 1987-05-03
Latest Project:
Movie Rings 2017-02-03
Known For
Poster of Morgan's Ferry
Movie Rings Gabriel Brown 2017-02-03
Movie Must See TV: A Tribute to James Burrows Himself 2016-02-21
Movie The Master Cleanse Paul Berger 2016-03-13
Series Lip Sync Battle Himself 2015-04-02
Movie CBGB Terry Ork 2013-10-11
Movie In Time Borel 2011-10-27
Movie Hancock Jeremy 2008-07-01
Series The Big Bang Theory Leonard Hofstadter 2007-09-24
Movie Happy Endings Miles 2005-01-20
Series My Name Is Earl Scott 2005-09-20
Series American Dad! Arnie 2005-02-06
Movie Chrystal Barry 2004-02-26
Series LAX Leland Pressman 2004-09-13
Movie Bookies Jude 2003-01-01
Series Hope & Faith Jay 2003-09-26
Movie Vanilla Sky Peter Brown 2001-12-10
Movie Bounce Seth 2000-11-15
Movie Playing Mona Lisa Arthur 2000-05-01
Series Batman Beyond Knux (voice) 1999-01-10
Movie Morgan's Ferry Darcy 1999-02-01
Series Family Guy Leonard Hofstadter (voice) 1999-01-31
Movie I Know What You Did Last Summer Max Neurick 1997-10-17
Movie Without Consent Marty 1994-10-16
Series American Dreamer Danny Nash 1990-09-13
Movie National Lampoon's Christmas Vacation Russel 'Rusty' Griswold 1989-12-01
Movie Murder Ordained Doug Rule 1987-05-03