When 23-year-old university student, Hannah, is found dead on the edge of the docks, Morecambe’s MIU team has another case to solve. Jenn, who is returning to work following the death of her father, pushes aside her own grief to support Hannah’s bitterly divided family. With the stakes of the investigation high, Jenn and the team dig deeper into the case, they uncover hidden friendships and secret liaisons as the anger rises in the student community. As intensity increases, and the team peel back the complicated layers of Hannah’s life and the secrets within it, Jenn must reconcile her personal and professional struggles as she grapples to solve the case, come to terms with her own loss and build bridges with her family.