Status: Released
Runtime: 100
Release Date: 16/12/1978
Origin Language: en
Origin Country: US - GB
Languages: English
Production: BBC
Countries: United Kingdom
Budget: 0
Revenue: 0 (0)
Finding the fourth segment of the Key to Time was simple enough, but holding onto it may be another matter. The Doctor and Romana find themselves embroiled in the political games of the planet Tara, where doubles, android or otherwise, complicate the coronation of Prince Reynart.