It was really one of the best movies I've seen in a long time. The fact that it was all in one location and only dialogue, without action, meant that so much story was told without having to see any of it. And that's really hard to do, to convey a story realistically without actually showing any of it. It's like the visual equivalent of A Quiet Place (almost). Kiefer Sutherland's acting was really really amazing here, and I realize the moral of the story at the end is everything is about perspective. Wonderful movie! Would absolutely recommend!