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.
Mark Harmon , Austin Stowell , Mariel Molino , Kyle Schmid , Tyla Abercrumbie , Diany Rodriguez
CBS Studios
