Yuri Sem Isarev, 47, was last seen at his Los Angeles home on June 23, 1985. His disappearance is classified as endangered missing because the circumstances were considered suspicious, and he has never been heard from again.

At the time he was described as a Caucasian male with black hair and brown eyes, 6 feet tall and 164 pounds. Authorities have entered his dental and fingerprint records into missing person databases, but DNA records are not available. The Los Angeles Police Department continues to investigate and says efforts to locate him remain active.

If anyone knew Yuri, saw him around June 23, 1985, or has information that could help, please contact the LAPD.