State of Decay (1)

Name: State of Decay (1)
Director: Peter Moffatt
Released: 1980-11-22
Duration: 25 min
Rating: 7.0
Cast: Matthew Waterhouse, Arthur Hewlett, Clinton Greyn, Rhoda Lewis, Thane Bettany

S18 E13 November 22, 1980 0h 25m ★ 7.0

Source:

Overview

Still trapped in negative E-Space, the TARDIS lands on an unnamed world to find a society sliding back into feudalism. What is the secret of the Three Who Rule? And what ancient enemy of the Time Lords is stirring again on this world...?