Louis Theroux is back on our screens with his first documentary for Netflix, a 90-minute journey into the dark heart of the Manosphere.
The British documentarian has embedded with everyone from Jimmy Saville to Scientologists, via swingers, the Westboro Baptist church, and various dangerous criminal gangs. But will he meet his match with these social media influencers who specialise in shilling products to teenage boys and going viral for espousing extreme (and extremely unpleasant) views?