A Dog's Journey (8.0)
Movie · 2019
as Henry Montgomery
Johnny Galecki
Born on April 30, 1975 in 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.
The Big Bang Theory (7.9)
Show · 2007
as Leonard Hofstadter · 2 recommend it
Entourage (7.4)
Show · 2004
as Johnny Galecki
National Lampoon's Christmas Vacation (7.2)
Movie · 1989
as Rusty Griswold
Without Consent (7.2)
Movie · 1994
as Marty
In Time (7.0)
Movie · 2011
as Borel
The Conners (6.9)
Show · 2018
as David Healy
Vanilla Sky (6.8)
Movie · 2001
as Peter Brown
Roseanne (6.8)
Show · 1988
as David Healy
Suicide Kings (6.6)
Movie · 1997
as Ira Reder
Bean (6.5)
Movie · 1997
as Stingo Wheelie
Hancock (6.4)
Movie · 2008
as Jeremy
CBGB (6.4)
Movie · 2013
as Terry Ork
Bookies (6.3)
Movie · 2003
as Jude
The Opposite of Sex (6.2)
Movie · 1998
as Jason Bock
Prancer (6.2)
Movie · 1989
as Billy Quinn
Morgan's Ferry (6.1)
Movie · 2001
as Darcy
I Know What You Did Last Summer (6.0)
Movie · 1997
as Max Neurick
Bounce (5.8)
Movie · 2000
as Seth
Playing Mona Lisa (5.7)
Movie · 2000
as Arthur
Happy Endings (5.6)
Movie · 2005
as Miles (uncredited)
Chrystal (5.6)
Movie · 2004
as Barry
Backfield in Motion (5.6)
Movie · 1991
as Tim Seavers
Hope & Faith (5.4)
Show · 2003
as Jay
Rings (5.0)
Movie · 2017
as Gabriel Brown
The Cleanse (5.0)
Movie · 2018
as Paul Berger
A Night in the Life of Jimmy Reardon (5.0)
Movie · 1988
as Toby Reardon
Sudden Fury (5.0)
Movie · 1993
as Daniel Hannigan
Table for Three (4.7)
Movie · 2009
as Ted
In Defense of a Married Man (4.7)
Movie · 1990
as Eric
Murder at My Door (3.7)
Movie · 1996
as Teddy McNair