Cast members revealed that Harmon set the tone for professionalism while also fostering a strong sense of teamwork. While rumors had circulated about tensions behind the scenes, those who worked closely with him painted a picture of a dedicated leader who took his role seriously. His influence on the show extended far beyond his character, Leroy Jethro Gibbs.
With Harmon’s departure from NCIS, many have reflected on his legacy. The cast’s revelations confirm that his impact was undeniable, and whether fans loved or questioned his approach, one thing is clear—his leadership helped shape the show into the success it remains today.