Jane is woken by a call from Clint telling her that a boy Steve Kernan has been found dead at the base of a lighthouse. Jane then finds that her daughter Beth has snuck out of the house and is at a sunrise beach party. At the scene, Davey tells Jane that a text message to Steve's mother, May, suggests suicide but a devastated teenage girl turns up at the Coroner's Office telling Jane that Steve would never have killed himself. Jane talks to Steve's parents and feels that his mother is holding something back. Meanwhile, Davey discovers that Steve's best friend, Matt, is Beth's new boyfriend. Jane tries her best to befriend Matt while investigating Steve's death and searching for the mysterious girl who visited her. The question on everyone's minds is - did Steve jump or was he pushed?