CBS unveiled its Fall 2018 TV schedule early Wednesday morning, which includes the revived ?Murphy Brown? and ?Magnum P.I.,? including returning hits ?NCIS,? ?Big Bang Theory,? ?Young Sheldon? and more. Here?s the full thing: MONDAY 8:00-8:30 PM The Neighborhood (N) 8:30-9:00 PM Happy Together (N) 9:00-10:00 PM Magnum P.I.