Find out what Mark Harmon, Pauley Perrette and more are up to today.

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 ...

It’s been 22 years of NCIS and the special agents you know and love are about to embark on Season 23 together. The cast has seen stars come and go over the years, including Mark Harmon’s Leroy Jethro ...

After officially retiring from acting in 2020, Pauley Perrette has stepped away from the spotlight to focus on her personal life and humanitarian work. She has stated that she has no plans to return ...

Photo by Tony Esparza/CBS Photo Archive/Getty Images Harmon currently narrates NCIS: Origins, a prequel series centered on a younger version of Gibbs played by Austin Stowell. Pauley Perrette ...

Add Yahoo as a preferred source to see more of our stories on Google. Sean Murray is the longest-serving cast member of NCIS, having played Special Agent Timothy McGee for over two decades. Beyond ...