Steven Gray Turner, 61, and his wife Carrie Daley Turner, 52, were found dead in their room at the Landmark Resort on Ocean Boulevard in Myrtle Beach in March 2015. The Myrtle Beach Police Department reported both had suffered gunshot wounds and described the deaths as the result of a domestic dispute.

Investigators focused on the couple’s son, 23-year-old Alexander Gray Turner, and his 19-year-old girlfriend, Chelsi Lelia Griffin. Hotel records and witness accounts placed the younger Turner and Griffin at the resort; they attempted to extend a stay in his parents’ room but were denied and were later seen leaving in the Turners’ vehicle. Credit cards belonging to Steven and Carrie Turner were used after the deaths.

Within days, four people were arrested in connection with the double homicide. Alexander Gray Turner and Chelsi Lelia Griffin were charged with two counts of murder, and two others, 20-year-old Grant Anthony Dollens and 18-year-old Roxanna Lisa Cumpan, were arrested and charged with accessory after the fact for assisting after the killings.

Did anyone who knew the Turners or was at the Landmark Resort in March 2015 notice anything unusual that might help the investigation?