Great episode, such a surreal feel to it, just an odd tone. The entire episode, essentially, is a two person play. Nearly the entire episode consists of dialog between Taron Edgerton and Paul Walter Hauser, with brief flashbacks to childhood and that's it. It's a truly focused and well done narrative. As Jimmy learns more about Larry, his idiosyncrasies surface, he's not quite what he seemed to be over the first three episodes. At the same time, neither is Jimmy, the parallels between them, and some of the similarities are huge.
Mogwai has been doing a fantastic job with the score, had to say. Very melodic, yet industrial, a bit NIN and unmistakably 90s. It really fits the series, it's spooky but not overwhelming. Honestly one of the better series scores I've heard this year. Love it, it's truly a highlight of the production.