NCIS has rocked the small screens for 15 years now. The highly-rated TV series has seen a wide array of stars join and leave the cast led by Mark Harmon—who even boosted his net worth to $40 million with it. With many changes over the years and recent light of the controversy, where Pauley Perrette announced she will be leaving the show for personal abuse, we now revisit our favorite TV celebs in the course of 15 seasons and their current whereabouts. Ziva is only our number 33!

Pauley Perrette

The news that Pauley Perrette decided to leave NCIS—after 15 years of playing the forensic scientist Abby Sciuto—came as quite a shock to many of her fans who have watched the series from the beginning. There were many rumors about why the actress decided to leave. According to some sources, one of the reasons is that she suffered personal injury and physical assault from the crew of NCIS. Aside from her acting career, Perrette is also a respected writer.

Cote de Pablo

Chilean-born actress Cote de Pablo started her career as a teenager and has come a long way since. For eight years, the actress played the role of Ziva David on the TV series NCIS. After many speculations, de Pablo left the show in 2013. Reportedly, she suffered a personal injury while shooting NCIS, hurting herself more than once. Who knows, maybe the actress will make a big comeback to the series in the following season.

Mark Harmon

Mark Harmon has been a part of the entertainment world since the ‘70s. But the role that brought the actor fame and a net worth of $40 million is that of the special agent Leroy Jethro Gibbs in the TV series NCIS. Mark Harmon has been the part of the cast since 2003 and he doesn’t consider leaving the show just yet. He has been in a happy marriage to the actress Pam Dawber for more than thirty years and they have two children together.