On Friday September 12th, 29-year old Carolin Stenvall was on the way to a job-interview at the Ice-hotel in Jukkasjärvi in the north of Sweden. It was a five-hour drive from her home in Piteå and she was driving alone. But she never arrived at her destination. Her car was found the next day on a rest-stop called Stenbron about 1,5 hours before she would have reached the Ice-hotel, with her coat and mobile-phone on the passenger seat. But Caroline was nowhere to be found.