I think I understand what I just watched? Maybe? The story is complex enough that the ultra-low budget and the terrible acting are barely noticeable after about 15 minutes. I was riveted the whole way through, but I had to pause it a few times and work out some tangles before I could keep watching. All in all, I feel pretty confident that I get it. Time travel and paradoxes are never easy, but there's so little exposition here that you sort of have to work it all out on your own.