Aug 25, 2025 · 'NCIS' fans learned that actor Mark Harmon quietly became a first-time grandfather, with son Sean Harmon and wife Courtney Prather welcoming son Cooper Knox.

Jul 22, 2025 · NCIS alum Mark Harmon is all aboard for a full-time return to the show in an attempt to save the ratings-challenged series from sinking. Once the most watched show on TV, it has plunged …

Nov 12, 2025 · Mark Harmon reprised his role as the beloved special agent on Tuesday, Nov. 11 during a NCIS crossover event that spanned decades between the original and prequel series.

Apr 18, 2025 · Harmon played Gibbs until 2021, leaving during the 19th season. Now 72, he’s largely out of the spotlight, living quietly with his wife of 37 years, Mork & Mindy actress Pam Dawber.

Dec 10, 2025 · Mark Harmon - Discover all of the latest news and updates, including exclusive interviews from the UK, US and rest of the world - HELLO!

Jul 19, 2024 · Here's what Mark Harmon, best known for his role as Leroy Jethro Gibbs on "NCIS," looks like today as he returns to a Hollywood set for a new movie.

Aug 8, 2025 · Mark Harmon has been keeping busy since his departure from NCIS in 2021 and has now landed a role in a project completely separate from the popular police procedural.

Get the latest news about Mark Harmon. Find exclusive interviews, video clips, photos and more on Entertainment Tonight.

Dec 2, 2024 · Mark Harmon couldn't keep away from the set, even though he had decided to hang up his long-running role in 2021, a source exclusively reveals to Closer.

Jan 9, 2025 · After years of speculation, Mark Harmon, the iconic face of NCIS, has finally addressed rumors surrounding his future with the series. Harmon, who played the beloved Special Agent Leroy …