Johnny Galecki - Actors
"John Mark 'Johnny' Galecki" (born April 30, 1975) is an American actor. He is best known for his roles as David Healy in the sitcom "Roseanne", Rusty Griswold in "National Lampoon's Christmas Vacation", and as Leonard Hofstadter, Ph.D, in the CBS sitcom "The Big Bang Theory". ....more
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Johnny Galecki News
Katee Sackhoff gets a 'Bang' on CBS
Oct 22, 2009, 16:18 GMT
Johnny Galecki to miss first two previews of Little Dog Laughed
Oct 6, 2006, 14:38 GMT
The actor will begin performances on October 28th ... more
