Screen Rant

  • CBS orders NCIS season 17. 1 / 7

  • NCIS stars Mark Harmon as a former U.S. Marine sniper who commands the titular Naval Criminal Investigative Service. 2 / 7

    NCIS Vertical

  • In 2018, NCIS was the fourth most-watched TV show. 3 / 7

    NCIS Vertical

  • NCIS spawned the spinoff NCIS Los Angeles. 4 / 7

    NCIS Los Angeles Vertical

  • NCIS also inspired the spinoff NCIS New Orleans. 5 / 7

    NCIS New Orleans Vertical

  • NCIS was co-created by Donald P. Bellisario, the mind behind Magnum P.I. 6 / 7

    Magnum P.I. Vertical

  • NCIS continues to be a ratings powerhouse for CBS. 7 / 7

    NCIS Vertical