NCIS: Origins S00 E02 Season 1: Retro Crime-Solving: The Sets and Style of NCIS: Origins

"The story Gibbs never told."

In 1991, years prior to the events of NCIS, 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.