The Snowtown murders (also known as the bodies in barrels murders) were a series of murders committed by John Justin Bunting, Robert Joe Wagner and James Spyridon Vlassakis between August 1992 and May 1999, in and around Adelaide, South Australia. A fourth person, Mark Haydon, was convicted for helping to dispose of the bodies. The trial was one of the longest and most publicised in Australian legal history.