The Elizabeth Holmes documentary grabbed our attention. Now it has to keep it

Sometimes the secret to promoting a new movie is an actual secret. The latest example, You Can See Everything, is taking that strategy to an extreme. And it’s no spoiler to say that it’s working, at least so far. After all, few would have predicted that arguably the buzziest property to emerge from the Telluride Film Festival would be a three-hour documentary about Elizabeth Holmes. The infamous Theranos founder and the story of her fraud convictions have already been the subject of tw...