Watch NCIS: Origins

In 1991, years prior to the events of "NCIS," a young Leroy Jethro Gibbs starts his career as a newly minted special agent at the fledgling NCIS Camp Pendleton office where he forges his place on a gritty, ragtag team led by NCIS legend Mike Franks.

NCIS: Origins is a series that ran for 1 seasons (3 episodes) between October 14, 2024 and on