A deadly winter storm puts the local port into a lockdown. Jake is convinced that one of the container ships is carrying illicit cargo in the form of abducted children. Ryan attempts to investigate, but after the kind of freak accident that feels more like a warning to stay away, he's kept in hospital for overnight observation. Jake is alone, but he's not deterred. Certain that his instincts are correct, he grabs his trusty friend Marty and heads back to the docks intent on getting proof before the storm blows over and the stranded vessels are allowed to leave British waters.