Daniel Julian Gonzalez (21 June 1980 – 9 August 2007), also known as the Freddy Krueger Killer and the Mummy's Boy Killer, was a British spree killer who murdered four people and injured two others during two days across London and Sussex in September 2004. Gonzalez's mother, Lesley Savage, had previously written a letter to her MP criticising that a serious incident had to occur before he could receive mental help. In her letter, she rhetorically asked "does my son have to commit murder to get help?"