David Edwin Wirthlin, 30, was last seen in Orlando, Florida, on March 24, 1991. He worked as a mechanic for Apollo Electric and was reported missing when he did not show up for work the following day.

Investigators found a large amount of blood at Wirthlin’s home and signs that someone had tried to clean the scene. His 1982 Suzuki 1100E motorcycle, Florida plate 59140, was also missing. The disappearance is being treated as a possible homicide; Wirthlin had a history of drug use, though any connection to his disappearance is unclear.

No conclusive leads have emerged and the case remains unresolved. If anyone knew David, saw his motorcycle after March 24, 1991, or has information about his whereabouts, please come forward.