Before NCIS, Mark Harmon played a womanizing sleazeball with an STD — on a show that only survived because NBC was desperate for ratings.

Mark Harmon left his NCIS days behind three years ago, hanging up his badge as Agent Leroy Jethro Gibbs after almost two ...

Mark Harmon has grown to become a TV veteran thanks ... Mark doesn't have social media and has never shared any photos of his home, choosing instead to keep the house his private sanctuary ...

NCIS star Mark Harmon already built up a close and tight partnership with his co-stars. So when there were talks of adding another member to the team, Harmon wasn’t initially convinced it would ...

Mark Harmon starred alongside Sean Connery in the 1988 flop that earned a 1.5-star rating from Roger Ebert and a 41% Rotten ...