Story Order
- Story 125 from Doctor Who
- Story 3 of 6 from Season 20
Episodes
Doctor Who - Mawdryn Undead - Part One
Caught in a warp ellipse, the TARDIS is drawn to a huge spacecraft orbiting Earth.
Doctor Who - Mawdryn Undead - Part Two
At Brendon School, the Doctor enlists the help of the Brigadier.
Doctor Who - Mawdryn Undead - Part Three
Mawdryn and his eternal mutants are awake and reveal the truth, they are exiles.
Doctor Who - Mawdryn Undead - Part Four
The Doctor's ethics are challenged, the two Brigadier's finally meet, Turlough plots with the Black Guardian.
Characters
- Fifth Doctor
- Tegan Jovanka
- Nyssa
- Alistair Gordon Lethbridge-Stewart
- Black Guardian
- Vislor Turlough
- Ibbotson
- Matron
- Mawdryn
Credits
- The DoctorPeter Davison
- TeganJanet Fielding
- NyssaSarah Sutton
- The BrigadierNicholas Courtney
- Black GuardianValentine Dyall
- TurloughMark Strickson
- HeadmasterAngus MacKay
- IbbotsonStephen Garlick
- Doctor RuncimanRoger Hammond
- MatronSheila Gill
- MawdrynDavid Collings
- 1st MutantPeter Walmsley
- 2nd MutantBrian Darnley