But on 10 June, one box office-topping movie was watched by just two people, in one cinema. Unsubscribe, a 29-minute horror movie shot entirely on video-conferencing app Zoom, generated $25,488 (£20,510) in ticket sales on that day. Nationwide, the movie hit the top of the charts, according to reputable revenue tacker Box Office Mojo. The budget of the movie: a flat $0. How was that possible?

source: HN