Doctor Who (1963) Season 18 Episode 20 Synopsis

Nowhere, literally - the Zero Point between the positive and negative universes. The TARDIS materialises in a white void, but the travellers are not alone. A stone gateway, filled with ageing warrior robots and a very strange hall of mirrors, is also in the void. As is a slaver ship filled with the time-riding Tharils, and captained by the increasingly unstable Rorvik...

Doctor Who (1963) Season 18 Episodes...

• s18e01 - The Leisure Hive (1)
• s18e02 - The Leisure Hive (2)
• s18e03 - The Leisure Hive (3)
• s18e04 - The Leisure Hive (4)
• s18e05 - Meglos (1)
• s18e06 - Meglos (2)
• s18e07 - Meglos (3)
• s18e08 - Meglos (4)
• s18e09 - Full Circle (1)
• s18e10 - Full Circle (2)
• s18e11 - Full Circle (3)
• s18e12 - Full Circle (4)
• s18e13 - State of Decay (1)
• s18e14 - State of Decay (2)
• s18e15 - State of Decay (3)
• s18e16 - State of Decay (4)
• s18e17 - Warriors' Gate (1)
• s18e18 - Warriors' Gate (2)
• s18e19 - Warriors' Gate (3)
• s18e20 - Warriors' Gate (4)
• s18e21 - The Keeper of Traken (1)
• s18e22 - The Keeper of Traken (2)
• s18e23 - The Keeper of Traken (3)
• s18e24 - The Keeper of Traken (4)
• s18e25 - Logopolis (1)
• s18e26 - Logopolis (2)
• s18e27 - Logopolis (3)
• s18e28 - Logopolis (4)

Doctor Who (1963) Show Summary

Doctor Who is the longest-running science fiction TV series in history, airing initially from 1963 to 1989. Doctor Who is about ideas. It pioneered sophisticated mixed-level storytelling. Its format was the key to its longevity: the Doctor, a mysterious traveller in space and time, travels in his ship, the TARDIS. The TARDIS can take him and his companions anywhere in time and space. Inevitably he finds evil at work wherever he goes...