When a dinosaur materialises alongside the Houses of Parliament in Victorian London, the Doctor';s old friends the Paternoster Gang are relieved when he arrives, seemingly to deal with the creature. However, time is against him as he must embrace his latest form in order to conquer a sinister threat lurking in the background of events.
The Doctor's a mystery to Clara, to us loyal viewers and even, to some extent, himself; however, it's always a special treat when we get some new insight into the Time Lord.
