

Doctor Who: The Mind of Evil
19712h 30min
7.2
Professor Emil Keller has created a machine that can pacify even the most dangerous of criminals. But when the Doctor and Jo arrive at Stangmoor Prison for a demonstration, things start to go horribly wrong - especially when they discover that the Doctor's old enemy the Master is responsible for the machine.
Genre | Science Fiction, Drama, Adventure |
Production Companies | BBC |
Production Ccountries | United Kingdom |