Edward de Souza

as Dr. Schreck

as Thomas Stothard

as Mr. Petersen

as Doctor (5 episodes)

as Narrator

as Second High Councilor

as Self (archive footage) (1 episode)

as Alfonso

as Collins

as John Wakeham

as Geoffrey Rutherford (1 episode)

as Collins (1 episode)

as Sam Greenland (12 episodes)

as Josef Garcia (1 episode)

as Fernandes (1 episode)

as Edward de Souza

as Lobb

as Daniel

as Mr. Archer

as Barry

as Man (4 episodes)

as Steele