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.
Marvel Studios' The Future Foundation (2028; Phase One, Film Six)
The Fantastic Four (plus Franklin Storm-Richards) must team up with a S.H.I.E.L.D. agent, an android dragon, and a mysterious herald in order to stop the Earth from being (literally) consumed by an all-powerful, impartial force of nature.
