Douglas R. MacKenzie, 33, was last seen on July 2, 1985, in Kissimmee, Florida. He had strong family ties and left a significant sum of money in his bank account that was never touched after his disappearance, a detail that deepens the mystery about what happened to him.

MacKenzie was involved in the local biker community. In 2002 convicted murderer Larry David Mooney confessed to killing both MacKenzie and Carla King in Osceola County, alleging the deaths were over a dispute involving a Harley-Davidson motorcycle. King’s body was found along Florida’s Turnpike; MacKenzie’s remains have never been located. Mooney was not charged in connection with these deaths, and MacKenzie remains officially listed as missing.

Does anyone who knew Douglas, his routines, or his connections in the Kissimmee biker scene have information that could help locate him?