*NCIS* has become far more than just a TV show — it’s a global television phenomenon that’s captured audiences for over two decades. Since its debut in 2003, the series has built an unshakable legacy of suspense, teamwork, and emotional storytelling. What started as a spinoff of *JAG* quickly grew into one of the longest-running dramas in television history, anchored by its sharp writing and unforgettable characters. Fans have followed the Naval Criminal Investigative Service through countless t