Add Yahoo as a preferred source to see more of our stories on Google. Throughout his run in the "NCIS" franchise, Special Agent Leroy Jethro Gibbs (Mark Harmon) has followed a code — a set of rules, ...

The following contains spoilers for NCIS Season 23, Episode 4, “Gone Girls,” which aired on Tuesday, November 4, on CBS. Created over Mark Harmon’s nearly two decades on NCIS and continued by Austin ...

Add Yahoo as a preferred source to see more of our stories on Google. Caleb Foote as Bernard “Randy” Randolf, Mariel Molino as Cecilia “Lala” Dominguez, Austin Stowell as Leroy Jethro Gibbs, and Kyle ...

Caleb Foote as Bernard “Randy” Randolf, Mariel Molino as Cecilia “Lala” Dominguez, Austin Stowell as Leroy Jethro Gibbs, and Kyle Schmid as Mike Franks — 'NCIS: Origins' Season 2 Episode 5 "Funny How ...

Leroy Jethro Gibbs was practically a Boy Scout, so it makes sense that his "NCIS" portrayer Mark Harmon lives by the motto: Be prepared. Harmon, who played Gibbs on the CBS procedural for 19 seasons, ...

Add Yahoo as a preferred source to see more of our stories on Google. Containsspoilers for "NCIS: Origins" Season 2, Episode 5 — "Funny How Time Slips Away" Mark Harmon's Leroy Jethro Gibbs famously ...

Fans know Gibbs has a rule for everything. And so it’s only fitting that in this NCIS and NCIS: Origins crossover, we’ll see young Leroy Jethro Gibbs (Austin Stowell) learning one. “You often hear ...

I can’t remember which rule says “Always wait several years before reprising your most beloved character on the small screen, ...

Mark Harmon is coming back as Gibbs through all of Season 3 of "NCIS: Origins." How will that work? "You'll see," Harmon says ...