‘NCIS’ Hits Its 300th Episode Milestone

NEW YORK (CBSNEWS.COM) “NCIS” is celebrating a milestone very few television series have reached: 300 episodes.
Details of the episode, titled “Scope,” have been kept understandably quiet ahead of Tuesday 7:00PM MDT premiere, but series star Mark Harmon has promised the outing will not disappoint.
We do at least know that the episode will feature guest star Taye Diggs as a Marine suffering from PTSD who factors into the teams investigation.
“For our 300th episode, w