as Piotr, Josef's Father(1 ep)
as John the Gardner
as Piper(2 eps)
as Daniel Doyce
as Mr Grimwig(5 eps)
as George(1 ep)
as Naked Man
as Trofimov
as Commissar
as Mr. Cooper
as Judge
as Henry Bliss(1 ep)
as Professor Norton(1 ep)
as Lillyvick(2 eps)
as Farmer Owen
as Sego(1 ep)
as Underground Leader
as Wollop
as Professor Kettlewell
as Minister
as Priest(1 ep)
as Consultant
as Brown(1 ep)
as Jakob Mertens(1 ep)
as Henry Labouchere
as Hanry Labouchere
as Mr Ridley(1 ep)
as Colonel Sykes(1 ep)
as Macullum
as Dr. Dunwoody
as Member of Medical Board
as Judge(1 ep)
as Professor Crowther(1 ep)
as Nikolis(6 eps)
as Professor Watkins
as Florian
as Capulet
as Lord Capulet(1 ep)
as Longden(1 ep)
as Lincoln Ross(26 eps)
as Basinio(1 ep)
as The Colonel(1 ep)
as Professor Kettlewell(4 eps)
as Professor Watkins(4 eps)
as Coroner(1 ep)
as Eugene Drew(1 ep)
as Sir Geraint Lloyd
as Meadows(1 ep)
as Brett(1 ep)
as Test Chamber Scientist
as Sir Geraint Lloyd(1 ep)
as J. Bannister(1 ep)
as Prime Minister(1 ep)