The town's water is polluted. Andri and Hinrika discover more clues, as does Ásgeir.
Howard goes to the Other Side, where he discovers Emily is alive and well, and they have a daughter.
Jim tries surviving in Blackgate while his world crumbles around him, and people are trying to kill him.
Jesse's deciding whether to kill Viktor, whether to forgive Tulip and Cassidy both, and what sort of man he is, who he'll be from here on in.