For 11 seasons, The Big Bang Theory has made us laugh, cry, and fall in love with science (although we still don’t understand half of what they’re saying); it’s the kind of carefree show that fans need. Since the show premiered in 2007, it has transformed into television’s highest rated comedy. With 11 seasons to binge-watch, we’re taking a look at how much the cast have changed from their first episode to the latest. And just how different they are off-screen, not all of them are scientists in real life! That’s why we decided to take a look at what our favorite nerdy, non-nerdy characters have been up to since the show first kicked off 10 years ago.
In Real Life Cast Of Big Bang Theory
John Galecki as Leonard Hofstadter
Whether you know him as the nerdy physicist Leonard Hofstadter on The Big Bang Theory or as the awkward David Healy from Roseanne, either way you know John Galecki. The 42 year old cellist is reprising his role as Healy for an eight-episode mini series in 2018. Apparently he’ll only appear in one episode, but that’s plenty to keep Roseanne fans interested.
John Galecki As Leonard Hofstadter
