John Joseph Antinoro was 24 when he was last seen in Santa Monica, California, on August 30, 1988. He vanished under unknown circumstances and has not been heard from since, and investigators continue to treat him as an endangered missing person.

At the time he disappeared he was wearing a black leather jacket, jeans, and sneakers, and had a digital watch and eyeglasses. Distinctive features noted include a pockmarked complexion and two cuts on his head. The Santa Monica Police Department is the primary investigating agency and the case remains unsolved with few details publicized.

Anyone with information about John Antinoro’s disappearance is asked to contact the Santa Monica Police Department.