Amanda's son Ian gets into a car accident and she learns he needs a liver donor. Soon. It was a miracle the ambulance got to him - then another miracle when Dale shows up and is a perfect match - but Dale is not all that he seems.

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.

After the discovery of a mysterious VHS tape, a brutish police SWAT team launches a high-intensity raid on a remote warehouse, only to discover a sinister cult compound whose collection of pre-recorded material uncovers a nightmarish conspiracy.