NCIS: Origins
Tuesday
6
October 2026
S3E1 · Don’t You Forget About Me
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.
NCIS: Origins Season 3 Episode 1 airs Tuesday, October 6, 2026. Track your progress and get a reminder before air time — free, no ads.
Cast
- Austin Stowell — Leroy Jethro Gibbs
- Kyle Schmid — Special Agent Mike Franks
- Mariel Molino — Special Agent Lala Dominguez
- Tyla Abercrumbie — FOS Officer Mary Jo Hayes
- Diany Rodriguez — Special Agent Vera Strickland
- Caleb Foote — Special Agent Bernard 'Randy' Randolf
- Mark Harmon — Older Leroy Jethro Gibbs
Season schedule
Season 1
18 episodes
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Season 2
18 episodes
—
Season 3
5 episodes
October 6, 2026
Specials
3 episodes
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