Doctor Who The Trial of a Time Lord Episode 4 The Mysterious Planet (4) 1986
7.9/10by 639 users
All those on Ravolox are in exponentially greater peril than anyone can comprehend. If anything in the entire universe is to survive, it may come down to the Doctor arguing against machine logic over the value of life.
Released: 1986-09-27
Runtime: 60 minutes
Genre: Drama, Action & Adventure, Sci-Fi & Fantasy