The Pitch: This Black Mirror episode is told through the story of four friends, all of them eager modern types who are regular users of social media, obviously. One of them discovers a mysterious and anonymous account that is sending messages to celebrities, revealing supposed secrets and telling them to ‘repent for their sins’. Surprise turns to shock when it’s revealed that the secrets are all true and celebrities all over the world start confessing their secrets. Soon, more and more of these accounts appear, all revealing deeply held, personal and private things that no one but the accused could have known about. Suddenly, it’s not just celebrities being accused but politicians and business leaders as more accounts spring up, each using the same format and all talking about sin. Finally, the accounts turn to the rest of the population, and everyone finds their sins exposed for the whole world. Before long, it’s realised that the Second Coming has occurred, and God has returned to judge everyone through the internet.
The final shot is a room deep within a CIA facility, as a man smiles to himself while typing code into a computer. We see it running the accounts and then a flash of code reveals it to be the Global Online Database.
John (Friend capable of delivering infodumps as dialogue): Ben Whishaw
Alice (Friend good at showing other people what she’s found online): Faye Marsay
Tamara (Friend good at asking questions that move the plot along): Jenna Coleman
Brian (Friend who’s American, to help us sell it there): Aaron Paul
Newsreader: Krishnan Guru-Murthy
Newsreader who didn’t want to appear, but don’t tell Krishnan that he wasn’t our first choice: Jon Snow
Scarily intense fire and brimstone priest interviewed on TV: Donald Sumpter
Very liberal priest who becomes more fundamentalist with each TV appearance: Russell Tovey
Ambiguously smiling CIA person: Rob Lowe
Likelihood of dominating Twitter trending topics while on: Very high
Likelihood of people finding the ending a shocking twist, not a dodgy cop out: Worryingly high
Likelihood of someone implying you’re thick and didn’t understand the subtlety because you didn’t like it: Very high