Mary Ann Perez was a woman whose remains were found in Grand Bay, Alabama in 1976.


She had been accepted a ride from a couple, David and Donna Courtney, who strangled her and dumped her body in a field in Alabama.

David Courtney is already serving time in prison for another murder. Donna Courtney died in 1990.


  • Perez' case was shown on a 1991 episode of Unsolved Mysteries.


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