The summer of 1998 was one of the most exciting that Rosie Harper had ever known. She was dating the lead singer of "The Swallows" so her life was all about wild parties and having fun. When Rosie suddenly vanished suspicion immediately fell on Chris Swallow who then disappeared from the limelight. When DCI Jack West finds out that a dead hoarder has been identified as Chris he uses it as an opportunity to re-open Rosie's cold case. In the meantime, her sister, Laura, has never given up hope of finding out what happened to her big sister. With the help of her shady friend, Ray, she decides its time to find out the truth. Everybody seems to have a secret to hide, but who is willing to kill to keep it buried?