I’ve watched episodes 4, 5, and 6 of “Black Mirror” Season 7. Episode 4, ‘Plaything’ is a solid piece of sci-fi horror — really well done in terms of direction, cinematography, and editing. Episode 6, ‘USS Callister: Into Infinity,’ is a continuation of the Season 6 episode ‘USS Infinity,’ so it’s probably best to rewatch that one first. I had forgotten quite a bit myself. And Episode 5, ‘Eulogy’ — this one was simply outstanding. Even setting the sci-fi aside, it works as a pure drama. Unlike the usual Black Mirror style, the cynical take on a dark tech-driven future is toned down here. The title, ‘Eulogy,’ really hits you after the fact. If nothing else, this episode alone is worth watching.