A sailor jumps ship in Halifax harbour and tells a disturbing tale: the ship's captain, Ryan McKay, threw a Nigerian stowaway couple overboard to drown – and somewhere on the ship, their two children await a similar fate. But is the sailor telling the truth? Or simply getting even? As Kessler and Agent LaGarda search for the truth, Gray and Layla make a shocking discovery – a terrifying virus which threatens to turn the rusted freighter into a ghost ship.
