On the eve of her 16th birthday, Allison Riley disappears. When the police refuse their requests, her parents, Joanna and Case, reluctantly hire John Belton, a private investigator with a reputation for questionable procedures and a dark past. Quickly, Belton realizes that Allison was coerced by a young handsome boy she met on social media and had been trafficked, and they are on a race against time to get her back.

Determined to make the guilty parties pay for what they did, Mr. Jingles goes on a bloody killing spree, wreaking grisly havoc on the families of those who put him behind bars. But the homicidal clown had one witness who got away - and spent years in an institution trying to erase the gory memories. Now she is back and ready to join society again - but someone else is planning a very different homecoming!