27 years after overcoming the malevolent supernatural entity Pennywise, the former members of the Losers' Club, who have grown up and moved away from Derry, are brought back together by a devastating phone call.
A family moves from New York into an old mansion in the countryside, still filled with the previous owner's things. As they begin to make it their own, a series of events begin to occur that makes them believe that the former inhabitants are not yet gone.