Television Recommendation Thread: What's Worth Watching This Summer?

[Anvil33]

Summer television programming has changed. Streaming means no more summer content drought. The major streaming services drop content consistently throughout the year. But summer does still have a different feel. Lighter viewing. More comfort rewatches. New things that find audiences during slower weeks. What are you watching? What's actually held your attention versus what you started and abandoned? The best recommendations come from people who've finished something rather than people who think they'll finish it. What made it to the end of your watchlist this summer?