EPISODE
SEASON
Dungeons and Dragons-style show that lets contestants explore a computer-generated fantasy world, with wicked special effects and cunning puzzles.
3 March 1924, London, England, UK
July 16, 1972 in London, England, UK
April 17, 1961 in Nottingham, England, UK
December 27, 1933 in Norfolk, England, UK
August 28, 1928 in Scarborough, Yorkshire, England, UK

