Sam Hazeldine

as Ralph

as Alex

as Amis

as Leonard Krall (5 episodes)

as SS Officer Otto Becker

as Hinko

as Cominius

as Jamieson

as Lt. Col. Albert 'Bub' Clark (3 episodes)

as Adar (8 episodes)

as Barnaby (2 episodes)

as Harvey

as Moe (2 episodes)

as Thomin Dubois

as William Hawkin

as Strachan

as Tony

as Josh

as Eredin (2 episodes)

as Tom Horsham

as Senator Kyle

as Kostas Vilkas

as John (8 episodes)