Tickets for film about Theranos founder Elizabeth Holmes said to be selling out after $15m opening weekend in the US

It is the film everyone seems to be talking about, spawning memes and fuelling feverish online debate about its subject, the disgraced Theranos founder Elizabeth Holmes.

Now, a month before Nathan Fielder’s documentary You Can See Everything reaches UK cinemas, tickets for screenings are already selling out after its remarkable $15m (£11.3m) opening weekend in the US.