text: As the second season finished, flagging ratings put Chuck in danger of cancellation, but fans mounted a successful campaign to encourage NBC to renew the show. The campaign was unique in that fans specifically targeted a sponsor of the show, the Subway restaurant chain, leading to the chain striking a major sponsorship deal with NBC to help cover costs of the third season. The series' renewal was uncertain in each subsequent season. The fifth season was the last, beginning on October 28, 2011, and moving to Friday nights at 8 p.m./7 Central. The series concluded on January 27, 2012, with a two-hour finale.
  Episodes
  Series summary
  Chuck Bartowski (Zachary Levi) is in his mid-twenties and works at Buy More, a Burbank, California, consumer-electronics chain store. He is an intelligent, but unmotivated, computer service expert and works alongside his best friend, Morgan Grimes (Joshua Gomez). He had been expelled from Stanford University on false charges that he cheated in one of his classes, which likely damaged his drive and morale. He lives with his sister, Ellie (Sarah Lancaster), and her boyfriend, Devon "Captain Awesome" Woodcomb (Ryan McPartlin), who are doctors that constantly encourage Chuck to make progress in his professional and romantic life.