Doctor Who

Season 24, Episode 4

Episode Title: Time and the Rani (4)

Air Date: 1987-09-28

Overview:

The Rani, at last, links the Doctor into her great brain machine, the crowning jewel in her component packet of geniuses brought together to turn Lakertya itself into one vast cerebral mass capable of redirecting time anywhere in the universe, giving her absolute power over all creation.