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.
Genre: Action, Adventure, Drama, Science Fiction, TV Movie
Stars: Tom Baker, Mary Tamm, John Leeson, Peter Jeffrey, Simon Lack, Neville Jason
Crew: Michael Hayes (Director), David Fisher (Writer), Graham Williams (Producer), Anthony Read (Script Editor), Dudley Simpson (Original Music Composer)
Country: United Kingdom
Language: English
Studio: BBC
Runtime: 100 minutes
Quality: HD
Released: Dec 16, 1978
IMDb: 4.2
Keywords:time travel