Hezekiah and Alec, best friends from Jamaica, arrive in London to make their fortunes; they meet Mary Carr, leader of the Forty Elephants, who is planning a major heist.

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