Movie Moments on Instagram: "The Big Bang Theory 2007 ‧ Sitcom ‧ 12 seasons The Big Bang Theory (2007 ‧ Sitcom ‧ 12 seasons) is a beloved comedy series that blends nerd culture with everyday life. It follows the socially awkward but brilliant physicists Leonard Hofstadter and Sheldon Cooper, who share an apartment in Pasadena, California. Their world revolves around comic books, science, and video games until their new neighbor, aspiring actress Penny, moves in across the hall. Penny’s down-to-e