The Doctor, Jamie and Zoe return to Earth and become embroiled in the schemes of Tobias Vaughn. They meet up with an old friend, Colonel (now Brigadier) Lethbridge-Stewart, and some old enemies, the Cybermen.
Patrick Troughton
Frazer Hines
Wendy Padbury
Kevin Stoney
Nicholas Courtney
Score: 8.1
Score: 6.2
Score: 7.5
Score: 7.3
Score: 7.7
Score: 7.3
Score: 6.3
Score: 5.4
