Cast
- Colin Baker (The Doctor)
- Nicola Bryant (Peri Brown)
- Moray Treadwell (Book)
- Marie Collett (Professor Osefa de Palabra Hftzbrn)
- Oliver Hume (Symposiarch Cawdrey)
- Chris Eley (Warren)
Doctor Who - The Monthly Adventures
035. Doctor Who: ...ish
Written by Phil Pascoe
Starring Colin Baker Nicola Bryant