Elliot Levey

as Thomas Buckley

as Austin Samuels (1 episode)

as Inspector Bliss (12 episodes)

as Maurice

as Elkan Abrahamson (4 episodes)

as Claverton

as John

as Publisher (1 episode)

as David Briggs (3 episodes)

as Judge Jeffreys

as Chris (3 episodes)

as Henry Kissinger (6 episodes)

as Consultant Jacob Sayers (1 episode)

as Matthew Harper (3 episodes)

as Prime Minister

as Rabbi

as Cauchon

as Ethan Watkins

as Roger Levy

as Denholm

as Philostrate

as Edgar Booth Cunningham, Jr.

as Theatre Director