Doctor Who - Season 8, Episode 10: In the Forest of the Night
Trailer
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 best episodes of Doctor Who feature some kind of dense, emotionally-charged character development; exciting, challenging antagonist; and clever, action-filled plot. This episode didn't have any of that and really felt kind of pointless.