John Mark Galecki is an American actor. He played Leonard Hofstadter in the CBS sitcom The Big Bang Theory (2007–2019) and David Healy in the ABC sitcom Roseanne. Galecki also appeared in the films National Lampoon's Christmas Vacation (1989), Prancer (1989), Suicide Kings (1997), I Know What You Did Last Summer (1997), Bookies (2003), In Time (2011), and Rings (2017).
Johnny Galecki
Active - 1987 - 2019 |
Birth - Apr 30, 1975 |
Genres - Drama, Comedy, Thriller, Crime, Romance
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Subgenres - Black Comedy Film, Comedy Drama, Biographical Film, Christmas Film, Coming-Of-Age Fiction
Biography by Wikipedia
Movie Highlights
Additional Information
Aliases
John Galecki, John Mark Galecki-
All Genres
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All Subgenres
Black Comedy Film, Comedy Drama, Biographical Film, Christmas Film, Coming-Of-Age Fiction, Family Film, LGBT-Related Film, Romantic Comedy, Buddy Film, Comedy Thriller, Dystopian Film, Ghost Film, Melodrama, Psychological Horror Film, Psychological Thriller Film, Slasher Film, Superhero Film, Supernatural Horror Film