Doctor Who Season 18 Episode 27
Logopolis, Part Three
With Nyssa from Traken unexpectedly rejoining the group, Adric aids the Monitor of Logopolis in trying to save the Doctor before time runs out. The Master, at liberty to prepare, is finally ready to reveal his true target, which unknowingly sets off the biggest catastrophe of all time.
18 - 28Logopolis, Part FourMar. 21, 1981- 18 - 27Logopolis, Part ThreeMar. 14, 1981
- 18 - 26Logopolis, Part TwoMar. 07, 1981
- 18 - 25Logopolis, Part OneFeb. 28, 1981
- 18 - 24The Keeper of Traken, Part FourFeb. 21, 1981
- 18 - 23The Keeper of Traken, Part ThreeFeb. 14, 1981
- 18 - 22The Keeper of Traken, Part TwoFeb. 07, 1981
- 18 - 21The Keeper of Traken, Part OneJan. 31, 1981
- 18 - 20Warriors' Gate, Part FourJan. 24, 1981
- 18 - 19Warriors' Gate, Part ThreeJan. 17, 1981
- 18 - 18Warriors' Gate, Part TwoJan. 10, 1981
- 18 - 17Warriors' Gate, Part OneJan. 03, 1981
- 18 - 16State of Decay, Part FourDec. 13, 1980
- 18 - 15State of Decay, Part ThreeDec. 06, 1980
- 18 - 14State of Decay, Part TwoNov. 29, 1980
- 18 - 13State of Decay, Part OneNov. 22, 1980
- 18 - 12Full Circle, Part FourNov. 15, 1980
- 18 - 11Full Circle, Part ThreeNov. 08, 1980
- 18 - 10Full Circle, Part TwoNov. 01, 1980
- 18 - 9Full Circle, Part OneOct. 25, 1980
- 18 - 8Meglos, Part FourOct. 18, 1980
- 18 - 7Meglos, Part ThreeOct. 11, 1980
- 18 - 6Meglos, Part TwoOct. 04, 1980
- 18 - 5Meglos, Part OneSep. 27, 1980
- 18 - 4The Leisure Hive, Part FourSep. 20, 1980
- 18 - 3The Leisure Hive, Part ThreeSep. 13, 1980
- 18 - 2The Leisure Hive, Part TwoSep. 06, 1980
- 18 - 1The Leisure Hive, Part OneAug. 30, 1980
