The popular CBS sitcom "Big Bang" celebrates the fourth season, with the story not only revolving around four adorable physics geniuses, Leonard, Sheldon, Howard, and Raj, as well as the neighboring blonde Penny, but also adding new characters who will make their appearances
The popular CBS sitcom "Big Bang" celebrates the fourth season, with the story not only revolving around four adorable physics geniuses, Leonard, Sheldon, Howard, and Raj, as well as the neighboring blonde Penny, but also adding new characters who will make their appearances