Doctor Who · SEASON 7

Inferno (2)

Episode 20 · 1970-05-16

★ 7.9
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Season 7Episode 20★ 7.9/10
  • Drama
  • Action & Adventure
  • Sci-Fi & Fantasy

Episode overview

Strange deaths, men changing into monsters, hot green slime pouring out of the waste pipes – but Professor Stahlman is determined to press ahead with the Inferno project no matter what the cost!

25 minutes

Season 7 episodes