Obviously, you try not to repeat yourself so that forces you to re-evaluate what you're doing constantly [in Black Mirror].

People gravitate towards their own era, nostalgia therapy is a real thing that's being tinkered with.

The internet's perfect for all manner of things, but productive discussion ain't one of them. It provides scant room for debate and infinite opportunities for fruitless point-scoring: the heady combination of perceived anonymity, gestated responses, random heckling and a notional “live audience” quickly conspire to create a “perfect storm” of perpetual bickering.

Beauty is in the eye of the beholder, which is a pity because this week the National Association of Beholders wrote to tell me that I've got a face like a rucksack full of dented bells.

[British television series] Hammer House of Horror. I used to really enjoy these one-off stories where often there would be an incredibly cruel twist. A good example is the episode with Burgess Meredith and there's a nuclear war and he drops his glasses. To this day, you can show that to anyone and they'll go "Bwrrrrrrrr!" You know, sort of wander away shuddering.

I think people are starting to look away and questioning, and they're sort of horrified.

Am I living in a simulation?