Okay, this was insane, unfortunately not the good way. It seems like they rushed through their settings too fast, simultaneously trying to tie up all the loose ends of the plot. Therefore, it is a very "hectic" episode that doesn't really let you enjoy the story. It's the pacing that destroys it everything is pretty wishy-washy and Marty and Doc are like "let's go there, now let's go there, let's go there". I guess that was the idea behind it, but the execution is just really bleh. The cutscene where Doc dies and reappears, for instance. It loses much of its emotional impact because everything just happens too fast, you hardly have the time to follow the plot twists with all the things that are going on simultaneously. The ending was okay, I guess, but nothing too great. I like how they handled Edna and Kid in 1986, and the reason for Doc's journey to 1931. What I don't get is why he lives in 1986 now, though that was probably left intentionally vague just like the Marty...s. Great to see they're coming back with another season ("To Be Continued" at least implies that it's near-confirmed). Hopefully they'll keep the same team for it, returning main cast, Bob Gale as consultant and all.