Sheldon is rescued from his soul-searching cross-country train trip (older but no wiser), and that means "The Big Bang Theory" gang's all here to spread another year's cheer as TV's most attended laugh seminar. Enroll in the comic curriculum to observe Leonard's minor surgery, which signals a major catastrophe for Sheldon, Howard's obsession over his mom's relationship with friend-turned-freeloader Stuart, and the unexpected results of Penny's technique as a pharmaceutical sales rep. Discover ways to re-created proms not attended or holiday celebrations not especially beloved, and play a new game based on Raj's dating life. Savor online fan fiction by Amy, watch Bernadette take indelicate command of some delicate family matter, and, who knows, you might spot a cool special guest or two. Be smart-though never as Sheldon - and enjoy this 24-Episode Season Eight set of the "Theory" worth its weight in fun every time. "2014 Comic-Con Panel" -Series writers and Wil Wheaton, preview Season 8 for fans; "Shooting Stars: BBT on BBT" - Hollywood heavyweight Billy Bob Thornton guest-stars (Episode 7), and you are there! "Constellation Prize" - Jim Parsons, Kaley Cuoco-Sweeting and co-creator Chuck Lorre on getting stars on the Hollywood Walk Of Fame; "Here's To You, Carol Ann Susi" - Paying tribute to the actress who vocally incamated Mrs. Wolowitz; "It's A Quark. It's An Atom. It's The #BBTSuperfans!" -Reaching out with a global social-engagement campaign to find three series superfans; Gag Reels. Languages: English and Spanish; Subtitles: English SDH (Subtitles for Deaf and Hearing Impaired), French and Spanish.