Doctor Who, Season 19, The Visitation Episode guide
4/4 The Doctor discovers more Terileptil criminals in hiding in London.
First broadcast: 23 Feb 1982
3/4 A mesmerised Tegan prepares to unleash the rats on the Doctor and Richard Mace...
First broadcast: 22 Feb 1982
2/4 The Terileptil leader is planning to wipe out mankind with plague rats.
First broadcast: 16 Feb 1982
1/4 17th century England is being stalked by a robotic death-like figure.
First broadcast: 15 Feb 1982