A sudden ambush, a desperate chase, a point-blank execution and a white van spotted speeding from the scene - the murder of a young dad remains tragically unsolved.
It has been 20 years since 26-year-old Peter Singleton was shot down by a masked gunman in front of his horrified girlfriend and three-year-old son at around 7.30pm on March 27, 2003.
The car dealer was outside his flat on Column Road, West Kirby, with his family when the balaclava-clad gunman began firing at him. He tried to run away, but was shot twice in the back. As he lay on the ground, injured and helpless, his killer shot him three more times in the head at point-blank range - execution style.