Cheryl Ann Iacovone was 17 when she disappeared from Secane, Pennsylvania, on July 12, 1977. She was last seen walking to a friend’s house. Described as 5 feet 8 inches tall, about 120 pounds, with blonde hair and green eyes, Cheryl vanished on an otherwise ordinary summer day and was never found.

Few details are known about the circumstances of her disappearance. There are no reliable reports of what she was wearing or what she may have been carrying, and the lack of witnesses or substantial evidence has hampered the investigation. The Ridley Township Police Department handled the case, which was entered into NamUs as MP2510; age-progressed images have been circulated over the years.

If anyone in Secane or the surrounding area remembered Cheryl, her movements that day, or had contact with her before July 12, 1977, please share information with the Ridley Township Police Department.