The story Gibbs never told.
October 14, 2024
2
36
EN
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.
Austin Stowell
Leroy Jethro Gibbs
Kyle Schmid
Special Agent Mike Franks
Mariel Molino
Special Agent Lala Dominguez
Tyla Abercrumbie
FOS Officer Mary Jo Hayes
Gina Lucita Monreal, David J. North
Sean Harmon
Diany Rodriguez
Special Agent Vera Strickland
Caleb Foote
Special Agent Bernard 'Randy' Randolf
Specials
3 episodes
August 26, 2025
Season 1
18 episodes
October 14, 2024
Season 2
18 episodes
October 14, 2025
CBS Studios
US
J. Bird
N/A
Ceci Bear Productions
N/A
Wings Productions
US
