The Sun Makers: Part Four 1977
7.9 220 Attempting to start a successful revolution, the Doctor uses Pluto's Public Address System to announce successful revolution, all the while trying to determine the Collector's true species and why he, or it, seems set on taxing the life out of humans.
Runtime: 25 min
Starts: Tom Baker, Louise Jameson, Richard Leech, Henry Woolf
Director: Pennant Roberts