A fourth man’s body is found, and the victims’ families want answers. Stephen Port is arrested, but securing a guilty conviction for the murder of all four men is far…

Another man’s body is found in the same place in London, but again the police rule it an overdose. Meanwhile, the suspicions of the previous two men’s families continue to…

A chilling event at the Royal Edward hotel on the night of Assistant Chief Constable, Alison Vosper’s leaving do forces Grace and Branson into a difficult position when they must…