Now in its 23rd season, NCIS continues to hold its crown as the longest-running primetime drama on CBS, a title it has earned through decades of consistent ratings strength and undeniable cultural impact. The series isn’t just a network staple — it remains the number one TV franchise worldwide, with millions tuning in across multiple continents and seven spinoffs expanding its universe.
Even as sports headlines and major news dominate the airwaves, NCIS maintains its place as a reliable weekly favorite, proving that its blend of character-driven storytelling and military-infused mystery still resonates deeply with audiences. After more than two decades, the momentum shows no sign of slowing, cementing NCIS as one of television’s most enduring and beloved institutions.
