MarkHarmon, born on Sept. 2, 1951, is no doubt the most well-known NCIS agent on television—and perhaps even off-screen. But before he was taking down bad guys, Harmon was a budding football ...
Mark Harmon, Michael Weatherly, and more NCIS stars are paying tribute to David McCallum, who died this week. Get the details inside. May he rest in peace. Mark Harmon stunned NCIS fans everywhere ...
Series narrator, executive producer, and (most importantly) the dude who made the character his own – along with the writers – MarkHarmon will be making a brief appearance in the opening episode.
NCIS: Origins introduces viewers to a young Leroy Jethro Gibbs as he starts his career at NCIS. The series uncovers key events in his life. It includes personal tragedies and professional challenges.