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
Harold Lloyd
for Harold Lloyd in Actor Biopics
Suggested by adamatc
Fancasts to chose Actors to portray deceased actors in biopics
