Johnny Galecki
John Mark Galecki is an American actor. In television, he played Leonard Hofstadter on The Big Bang Theory (2007–2019) and David Healy in Roseanne and The Conners (2018–2019). Galecki also appeared in the films Prancer (1989), National Lampoon's Christmas Vacation (1989), Suicide Kings (1997), I Know What You Did Last Summer (1997), Bookies (2003), In Time (2011), and Rings (2017).
Wikipedia
Frequent Collaborators
🎬 Movies
A Dog's Journey
actor
2019
Rings
actor
2017
The Master Cleanse
actor
2016
CBGB
actor
2013
In Time
actor
2011
Table for Three
actor
2009
Hancock
actor
2008
Bean
actor
2008
Happy Endings
actor
2005
Chrystal
actor
2004
Bookies
actor
2003
Vanilla Sky
actor
2002
Bounce
actor
2001
Morgan's Ferry
actor
2001
Playing Mona Lisa
actor
2000
The Opposite of Sex
actor
1999
I Know What You Did Last Summer
actor
1998
Suicide Kings
actor
1997
Prancer
actor
1990
National Lampoon's Christmas Vacation
actor
1990
A Night in the Life of Jimmy Reardon
actor
1988
