Television News 'NCIS' renewed for Season 16, Mark Harmon to return 04/19/2018 CBS announced it has renewed "NCIS" for the 2018-19 broadcast season, with its star and executive producer Mark Harmon set to return. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Pauley Perrette Mark Harmon NCIS