Annette Mammone was 44 when she vanished from her home on Riverbirch Drive in Charlotte, North Carolina. Described as kind and dependable, she had blonde hair and green eyes and may have been driving a 1996 Toyota Tercel when she disappeared.

Very few details about the circumstances have been made public, and both Annette and the Toyota Tercel have never been located. The Charlotte-Mecklenburg Police Department has led the investigation, which has not produced any significant breakthroughs. The limited information and the timing of her disappearance in the days after September 11, 2001 contributed to low initial visibility.

Anyone who knew Annette, saw her in September 2001, or has information about the Tercel is asked to come forward.