Extremis
Series 10 Episode 6
In the Haereticum - the Vatican's secret library of blasphemy - there is an ancient book known only as The Veritas. Throughout history, anyone who has ever read it has immediately taken their own life. Now a new translation is online, and the danger is spreading. The Vatican appeals to the Doctor. Will he read The Veritas? But can even the Doctor survive the ultimate truth?
Series 10: Part 1 DVD & Blu-ray
Doctor Who - Series 10: Part 1
Released 29th May 2017