Andrea D’Anne Durham was 13 when she vanished from her family’s apartment in the Royale Apartments complex in Fort Walton Beach, Florida. She was last seen on February 1, 1990, alone at home after her mother and older sister left her to vacuum while they attended a meeting. When they returned about two hours later, the apartment was unlocked and Andrea was gone. Her purse, makeup and the vacuum remained inside, suggesting she disappeared suddenly.

Investigators at first considered a runaway, given Andrea’s unhappiness about a recent move and some minor legal trouble, but no sightings or contact followed and suspicion of foul play grew. Authorities considered both someone she knew and a random abductor, and they looked into possible links with serial offenders active in the region, without any definitive connection. Searches and public appeals have produced no resolution.

Does anyone from Fort Walton Beach in 1990 remember seeing Andrea or recollect details about the Royale Apartments that could help her case?