Fly on the wall TV, sometimes known as ‘obs docs’ (observational documentaries), are familiar fodder for prime time television. They have bred their own genre of satire, such as W1A and anti-heroes like Malcolm Tucker. But there remains some uncharted territory, and done right this obs doc would be a real eye opener. Inside a Crisis – The Comms Insider – impossible to make, impossible to get legal to sign off and impossible to resist for fly on the wall fans.