The Doctor's adventures in time and space are over. The Time Lords have recalled him to Gallifrey – but what he faces on his home planet is worse than any trial. Following the disappearance of President Borusa, the High Council condemned him to the highest office - and he can't evade his responsibilities a nanosecond longer...

So all hail the Lord High President! All hail President Doctor!

Rassilon save him. This time, there's really no escape.