The Androids of Tara: Part Four 1978
7.6 254 The Count has offered the throne to the Doctor, just before killing the android King and riding off with the, once again, captured Romana, all under a flag of truce. As the Doctor and K-9 plan a rescue effort for Romana and the King, Count Grendel plans to marry Romana to the King, kill the King, marry Romana, then kill her, as well, inheriting all of the King's land and powers...
Runtime: 25
Starts: Tom Baker, Mary Tamm, Peter Jeffrey, Simon Lack
Director: Michael Hayes