The raw power of the very fabric of reality itself. And you dare to think you can conquer it?'

Cuthbert's plan for the Proxima System is reaching its final phase.

The Doctor and Romana have been separated. The Doctor is aiding the Proximan fight-back. Romana and K9 are prisoners of the Daleks.

And as the countdown to the opening of the Quantum Gateway begins, the Daleks reveal their true intentions.