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NCIS season finale date: The Arizona marks end of Season 17 episodes
NCIS returns: Is love in the air for Gibbs on Valentine’s Day episode?
Is Mark Harmon leaving NCIS? Gibbs puts job at risk again
NCIS spoilers: Special Agent Gibbs becomes a babysitter
Mark Harmon: Pauley Perrette hints at violence on NCIS set, says she was assaulted
Who plays Diane on NCIS? Melinda McGraw returns, Joe Spano plays Fornell
Who is Doctor Grace Confalone on NCIS cast? Actress Laura San Giacomo guest stars
What secret did Gibbs reveal to his team on NCIS?
Is Mark Harmon leaving NCIS? Harmon has played Gibbs for 15 years