| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 John Terlesky | Crew | Directing | Director | 1 |
 Kevin Kiner | Crew | Sound | Original Music Composer | 11 |
 Mark Harmon | Crew | Production | Executive Producer | 11 |
 Michele Greco | Crew | Production | Producer, Unit Production Manager | 11 |
 Niels Arden Oplev | Crew | Directing | Director, Executive Producer | 2 |
Rusty Smith | Crew | Art | Production Design | 11 |
Tirsa Hackshaw | Crew | Editing | Editor | 1 |
Jason Kennedy | Crew | Production | Casting | 11 |
Joanie L. Woehler | Crew | Production | Producer | 11 |
Kevin McKnight | Crew | Camera | Director of Photography | 2 |
Wei Ling Chang | Crew | Writing | Staff Writer | 1 |
 Krysti Baxter | Crew | Production | Casting | 11 |
Gina Lucita Monreal | Crew | Production | Executive Producer, Writer, Creator | 11 |
Jon Worley | Crew | Production | Co-Executive Producer, Writer | 1 |
Shalisha Francis | Crew | Production | Co-Executive Producer | 1 |
Thomas Aguilar | Crew | Production | Producer | 1 |
Michael J. Ballin | Crew | Production | Producer | 1 |
David J. North | Crew | Production | Executive Producer, Writer, Creator | 11 |
Maura Kelly | Crew | Directing | First Assistant Director | 2 |
Sarah Balboa | Crew | Directing | Second Assistant Director | 2 |
Sean Harmon | Crew | Production | Executive Producer | 11 |
Casey Canoy | Crew | Production | Associate Producer | 11 |
 Deana Kiner | Crew | Sound | Original Music Composer | 11 |
 Sean Kiner | Crew | Sound | Original Music Composer | 11 |
Brian Wessel | Crew | Editing | Editor | 2 |
Kyle Keris | Crew | Editing | Editor | 1 |
Margarita Matthews | Crew | Production | Producer | 1 |
Meredith Goble | Crew | Production | Casting | 11 |
Aaron Wilton | Cast | Actor | JJ | 1 |
 Cheryl Tsai | Cast | Actress | Reporter #2 | 1 |
 Daniel Roebuck | Cast | Actor | Artie | 2 |
 Kyle Schmid | Cast | Actor | Special Agent Mike Franks | 11 |
 Lori Petty | Cast | Actress | Dr. Lenora Friedman | 1 |
Mark Harmon | Cast | Actor | Leroy Jethro Gibbs (voice) | 5 |
 Matthew Henerson | Cast | Actor | Carl | 1 |
 Michael Harney | Cast | Actor | Kowalski | 1 |
 Patrick Fischler | Cast | Actor | SAC Cliff Wheeler | 2 |
 Robert Taylor | Cast | Actor | Jackson Gibbs | 1 |
 Rueben Grundy | Cast | Actor | NIS Agent #1 | 1 |
 Sully Díaz | Cast | Actress | Maria Perez | 2 |
 Tonantzin Carmelo | Cast | Actress | Tishmal 'Tish' Kwa'la | 1 |
 Bobby Moynihan | Cast | Actor | 5 | |
 Eddie Alfano | Cast | Actor | Bouncer Todd | 1 |
 Eric Normington | Cast | Actor | Roger | 1 |
 Austin Stowell | Cast | Actor | Leroy Jethro Gibbs | 11 |
 Ben Whitehair | Cast | Actor | Billy | 1 |
 Derek Smith | Cast | Actor | S Sgt. Kevin Maloney | 1 |
 Dollar Tan | Cast | Actor | Sam | 1 |
 Julian Black Antelope | Cast | Actor | Dr. Témet Téngalkat | 2 |
 Ted Jonas | Cast | Lead FBI Agent | 1 | |
 Betzaida Landín | Cast | Actress | Melanie Hewitt | 1 |
 Ektor Rivera | Cast | Actor | 1 | |
 Marisa Baram | Cast | Gail Price | 1 | |
 Ashley Dulaney | Cast | Actress | Jessica Maloney | 1 |
 Jared Bankens | Cast | Actor | Jamison 'Bugs' Boyd | 2 |
 Shireen Crutchfield | Cast | Actress | Reporter #3 | 1 |
 Freedom Bridgewater | Cast | Actor | Sheriff Pete | 1 |
 Michael Shepperd | Cast | Actor | Smitty | 1 |
 Rey Goyos | Cast | Actor | Reporter #1 | 1 |
 Joe Corzo | Cast | Actor | MP #1 | 1 |
 Caleb Foote | Cast | Actor | Special Agent Bernard Randolf | 2 |
 Tyla Abercrumbie | Cast | Actress | FOS Officer Mary Jo Hayes | 11 |
 Daniel Bellomy | Cast | Actor | Special Agent Granville Dawson | 1 |
 Dani Scott | Cast | Actress | Shannon Gibbs | 2 |
 Diany Rodriguez | Cast | Actress | Special Agent Vera Strickland | 11 |
 Jeannie Bolet | Cast | Actress | Angela Tan | 1 |
 Mariel Molino | Cast | Actress | Special Agent Lala Dominguez | 11 |
 Raechel Wong | Cast | Actress | Nadine Taylor | 1 |
| Person | Type | Job | Role(s) | Episodes |
