NCIS: Top Moments of Season 13

**Mark Harmon’s Legacy on NCIS Will Never Be Forgotten** — For more than eighteen years, Mark Harmon carried *NCIS* on his shoulders as Leroy Jethro Gibbs, a man defined by quiet authority, unshakable discipline, and a heart that always sought justice. His performance gave the show its soul, turning what could have been another procedural drama into one of television’s most enduring franchises. Harmon’s subtle expressions, his iconic headslaps, and his moral compass became trademarks of Gibbs an

Mark Harmon Reflects on His Legacy as Leroy Jethro Gibbs — For nearly two decades, Mark Harmon defined the soul of *NCIS* through his portrayal of Leroy Jethro Gibbs. Quiet, disciplined, and fiercely loyal, Gibbs became one of television’s most enduring figures. Harmon’s approach was methodical; he built a character that balanced stoicism with deep emotional scars, winning over millions of viewers. Now, as Harmon reflects on his years on the show, he speaks not as an actor moving on, but as a cr