Mary finds herself under threat from figures both new and old; having caught the Earl of Lonsdale's attention, Hezekiah finds himself rising in the West London boxing circuit.

Cast: Malachi Kirby, Francis Lovehall, Erin Doherty, Stephen Graham, Jason Tobin, James Nelson-Joyce, Hannah Walters, Daniel Mays, Adam Nagaitis, Gary Lewis, Tom Davis, Robert Glenister