Doctor Who (1963): Inferno (3)

Doctor Who (1963)

Details

Franchise
Whoniverse
Season
Season 7
Episode
7x21
Air Date
23 May 1970

Overview

Doctor Who season 7, episode 21 — “Inferno (3)” (7x21) first aired on 23 May 1970.

The Doctor has vanished from the Inferno project… or has he? He finds himself in the same place, but everyone has changed… and the drilling is closer to its deadly conclusion.