Age: 51
male
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.
Johnny Galecki
Captain Comet
for Captain Comet in Casting The Entire Character Encyclopedia Of DC Comics Characters For My DCU
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I Am Casting The Entire Character Encyclopedia Of DC Comics Characters For My DCU
