Mark Harmon took the death of his beloved friend
Gary Glasberg — the “NCIS” creator and show runner – especially hard. The cast of the hit drama was rocked by their boss' sudden death on Sept. 28, 2016, at the age of 50. An exclusive source close to Harmon has now told
RadarOnline how losing Gary literally left the star of the world’s most popular show at a loss for words.