When an unlikely suspect is charged with treason, Wilkin must carry out his duties as the new executioner.

Cast: Darren Evans, Ethan Griffiths, Lee Jones, Stephen Moyer, Timothy V. Murphy, Brían F. O'Byrne, Ross O'Hennessy, Elen Rhys, Katey Sagal, Danny Sapani, Flora Spencer-Longhurst, Sam Spruell, Kurt Sutter, Sarah Sweeney, Sarah White