Director Cullen Hoback on the HBO series ‘Q: Into the Storm’

Documentarian Cullen Hoback maxed out his credit cards in his quest to unmask the person behind the pro-Trump QAnon conspiracy theory. He talks about spending three years circling the globe on a shoestring budget and meeting people who dwell in some of the darkest corners of the internet, all in an attempt to pinpoint the identity of Q.