The Big Bang Theory: The Twelfth and Final Season: Leonard and Sheldon are brilliant physicists - geniuses in the laboratory but socially challenged everywhere else. Enter beautiful, street-smart neighbor Penny, who aims to teach them a thing or two about life. Despite their on-again, off-again relationship in the past, Leonard and Penny have finally gotten married. Even Sheldon has found a female companion, entering into a "relationship agreement" with neurobiologist Amy Farrah Fowler, and he recently took their relationship to the next level by marrying her after a long courtship. In their free time, Leonard and Sheldon enjoy fantasy role-playing games with their ever-expanding universe of friends, including fellow scientists Raj, Howard and Howard's adorable microbiologist wife, Bernadette, who is adjusting to life with their two children.
Comic book fans -- Fiction.
Geeks (Computer enthusiasts) -- Fiction.
Man-woman relationships -- Fiction.
Physicists -- Fiction.
Video recordings for the hearing impaired.
Chuck Lorre Productions (Firm), production company.
Cuoco, Kaley, actor.
Galecki, Johnny, actor.
Helberg, Simon, actor.
Lorre, Chuck, creator.
Nayyar, Kunal, actor.
Parsons, Jim, 1973- actor.
Prady, Bill, creator.
Rauch, Melissa, 1980- actor.
Warner Bros. Television, production company.
Warner Home Video (Firm), publisher.