Aurrente heads into the half-completed underground railway system that runs under the city of Corraban in search of the people who killed Marray. This episode also features an article on the arrival of Emperor Varance II to the city, the rich, powerful and not terribly competent ruler of Dravia and a report from Dr Warade, the Minister for Public Health when the zombie outbreak began.

Featuring Mike Cuellar as Mason Cainrich, Graham Rowat as Ciro Aurrente, Karein Heimdahl as Otten Krane and Emily Buza as Dr Ariste Warade.