When a body is discovered at Hunstanton seaside DS Ashley Knight and her Major Investigation Team are called to investigate. Once the identity of the victim is confirmed complications immediately arise. A second body is discovered at the nearby Paradise Caravan Park but the team struggle to connect the two victims. They interview the residents and it appears many of them have questionable stories but to the police's frustration all their alibis stand up. What are they covering up? DS Knight is on the case desperate to discover if they have one killer at work or two.