Australian television film based on alleged events surrounding the death of Caroline Byrne in June 1995. Byrne was found in the early morning of 8 June at the base of a cliff at The Gap, a notorious suicide spot in Sydney.

Jeffrey Gilham had a perfect life. He lived on a river in the heart of Sydney's affluent Shire district. He was handsome, educated, a champion athlete, and a model son from a perfect family. So why, on a freezing morning in 1993 did this model son butcher his parents and brother? Or did he?