Mark Harmon, Pauley Perrette and Michael Weatherly are part of 'NCIS' history Catherine Santino is a Style Writer-Reporter at PEOPLE. She began contributing to PEOPLE in 2022 and joined the staff full ...

For 18 seasons (and four season 19 episodes), Mark Harmon starred as former U.S. Marine Corps scout sniper–turned–special agent Leroy Jethro Gibbs. "What has always drawn me here is the character I ...

"NCIS" remains a behemoth on network television, spawning numerous spinoffs that have resulted in over 1,000 episodes across the franchise. The 1,000th episode had Easter eggs only hardcore "NCIS" ...

NCIS star Sasha Alexander was part of the show's original cast until she decided to leave the procedural drama in season two.

Mark Horowitz, who served as executive and director on the long-running series, reflected on its continued popularity. During an interview with NCIS cast members Diona Reasonover and Brian Dietzen on ...

Another iteration of the legendary CBS franchise NCIS is officially in the works. NCIS has been apart of the CBS family since 2003, and this fall it will debut its 24th season. Along the way there ...

CBS is finally fixing a mistake NCIS has made for the last 23 years, launching a new era for the franchise in 2026.