Dan Spielman

as Simon Chalcott (6 episodes)

as Keith Mackenzie (4 episodes)

as Leo Jacobs (6 episodes)

as Frederick Standish (4 episodes)

as Adrian Cash (2 episodes)

as Vincent Callahan (6 episodes)

as Jon

as David Meakin (6 episodes)

as Young Rev George Henley (4 episodes)

as Michael Heyward (6 episodes)

as Tim (7 episodes)

as Rhys (4 episodes)

as Ned Banks (12 episodes)

as Harry

as Dr. Harcourt (1 episode)

as Simon

as Alfred Wallace (3 episodes)

as Robbie (1 episode)

as Matt

as Tommy Matisse

as Electron

as Dr. Patrick (22 episodes)

as Filmmaker

as Sub-Officer Dacon (1 episode)