Stark (novel) on this novel, which was subsequently made as "Stark", a television miniseries. It was a joint production by the BBC and the ABC (the British and Australian national broadcasters). Ben Elton played the lead role, with Colin Friels as Sly and Jacqueline McKenzie as Rachel. There were some differences between the novel and the miniseries; some characters were renamed, and the ending was different. Elton's subsequent two novels, "Gridlock" and "This Other Eden", also deal with environmental themes and are set in a dystopian future. "Alternative 3", a 1977 British television hoax masquerading as a documentary, shared some themes with
Gridlock (Doctor Who) Nick Lyons compared the episode to "fine wine ... [it] gets better with age". Lyons wrote, "Not only does the episode contain stunning imagery (the Macra, the motorway), but 'Gridlock' also has some of the most touching scenes in "Doctor Who" history". In "Who Is the Doctor", an unauthorised guide to the revival of "Doctor Who", Graeme Burk interpreted "Gridlock" as an allegory that was not meant to be realistic, and commented that its strength was the "powerful" theme of the motorists being blind to the truth. He stated that the "fun, fast-paced story with lots of comedic set pieces"