Doctor Who - Extremis achieved an overnight viewing audience of 4.16 million viewers, a share of 22.7% of the total TV audience, according to unofficial figures. This figure is up on last week's, where Oxygen achieved 3.57m (20%).
The episode was third most-watched show of the day, with ITV's Britain's Got Talent as usual taking the top spot with 9.13m viewers and a whopping 44.7% share of the total television audience! Second place went to Pointless Celebrities, which was watched by 4.52m viewers (28.9% share).
Consolidated viewing figures are expected to be released by BARB on 29th May, which should see Doctor Who's figure increase.