Caroline promises to put Earl's tax return in the mail but gets sidetracked when she learns Max has never filed.
Four months after being shot, Agent Callen returns to the Office of Special Projects and joins the Los Angeles team on a kidnapping case.
A chance encounter with a military colonel (guest star Aaron Raymond) leads Jane to believe the officer is hiding something, prompting him to dig into the closed murder case of the man's wife.
Kitty Walker returns home to California after having been estranged from her mother for three years; William Walker brings Sarah into the family business.
The Cattleman's Ranch serves as the polling place for the 1996 presidential election; Jessica suspects one of the restaurant employees is an undocumented immigrant; Eddie and his friends debate about who killed a famous rapper.