The Big Bang Theory has been around for well over a decade now! First released in September of 2007, the show captured a huge audience over the years before finally concluding after 12 seasons in 2019.
The Big Bang Theory Cast: Then And Now
Due to the actors' nerdy appearances throughout the show, fans never really knew what some of the actors looked like in real life until now...
In this gallery, see what stars including Jim Parsons, Johnny Galecki, and Kaley Cuoco look like today and where you can watch them now. Enjoy!