Chuck Bartowski, a ~26-year-old Buy More employee, becomes an accidental asset for the CIA and NSA.
: Introduces major lore, including Chuck's father, Stephen Bartowski (played by Scott Bakula). The season culminates in the destruction of the original Intersect and Chuck receiving the upgraded "Intersect 2.0," which grants him physical skills like martial arts. Chuck [Season 1-4]
: Chuck officially trains to become a "real" spy. This season introduces Daniel Shaw (Brandon Routh) as a mentor/rival and sees Chuck and Sarah finally solidify their relationship. Chuck Bartowski, a ~26-year-old Buy More employee, becomes