Season 03 episode 03, "the gothowitz deviation". sheldon attempts to modify penny's behaviour by giving her a chocolate every time she does something right. Leonard showed penny a hologram of outer space (then they make out) the big bang theory s6x5 - duration: 3:09. paaaaammmmmiiiieeeee 649,762 views.The big bang theory cast- season 9. the following is a list of characters from the american situation comedy the big bang theory created and executive produced by.
The big bang theory (often shortened to big bang theory, and abbreviated to tbbt or bbt) is an american television sitcom created by chuck lorre and bill prady, both.The big bang theory - monday nights on cbs. watch full episodes of the big bang theory, view video clips and browse photos on cbs.com.. Plot summary, cast details, production information, user reviews, episode list, and photograph gallery..