The Cybermen launch their deadly megatron bomb which will destroy all life on Earth.
- Drama
- Year 1968
- 23 min
- Cast
-
Patrick Troughton
Dr. Who
-
Kevin Stoney
Tobias Vaughn
-
Sally Faulkner
Isobel
-
John Levene
Benton
-
Clifford Earl
Major Branwell
-
Wendy Padbury
Zoe
-
Nicholas Courtney
Brigadier Lethbridge-Stewart
-
Peter Halliday
Packer
-
Robert Sidaway
Captain Turner
-
Norman Hartley
Sergeant Peters