Agents "G" Callen and Sam Hanna lead their team of high-caliber operatives, including Special Agent Kensi Blye, LAPD liaison Marty Deeks, tech wizard Eric Beale, and intelligence analyst Nell Jones. This season, the team mobilizes to protect beloved Operations Manager Hetty Lange from a lethal Cold War enemy, even as they're being investigated by the Department of Justice.

The Seventh Season follows a tight-knit unit of NCIS Agents who investigate and apprehend dangerous and elusive criminals that pose a threat to the nation's security.