"Harmon Is A Very Special Individual": 'NCIS's Sean Murray On What It's Like To Work With Mark Harmon
March 4, 2019
While we all thought that Mark Harmon and Sean Murray were buddies only on NCIS, they were actually colleagues and friends long before the long-running TV series.
As it turns out McGee and Gibbs crossed their paths in one of the episodes on Hearts of the West (1975), about a decade before NCIS even aired. Can you imagine Sean was only 15 at the time?