Doctor Who (1963)
S8E9 The Mind of Evil (5)
The Doctor must assist the Master in managing a mind parasite, while Yates uncovers the location of the Thunderbolt. However, his efforts lead to his capture at the hands of the Master's followers.
The Doctor must assist the Master in managing a mind parasite, while Yates uncovers the location of the Thunderbolt. However, his efforts lead to his capture at the hands of the Master's followers.