On Boxing Day 1996, the strangled body of six-year-old beauty queen JonBenét Ramsey was found at her home in Colorado. Circumstantial evidence pointed to her parents, Patsy and John, as the main suspects.

Analysis on a ransom note linked the handwriting to Patsy, and identical stationery and ink were found at the house. The Ramseys maintained that an intruder killed JonBenét, but there was no sign of a break-in.

In this series, ID sheds new light on the case with exclusive interviews and new footage from the crime scene.