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.
Mario, Luigi, Yoshi, Toad, Toadette, Donkey Kong, Diddy Kong and Toadsworth need to rescue Princess Peach Toadstoll and Princess Daisy Dinohatten and defeat Bowser Koopa and Tatanga
