This episode was one of the ones that made me laugh the most of the season, although past characters or ideas are being recycled, it's not a bad thing, because they did it in an excellent way. Retake the type of plots like that of past seasons, simple, sufficiently creative and that attract the viewer with their ingenuity, stupidity and personality of the protagonists, it is something quite good to show that the series is not in decline, because they are only taking a break from the serious or "important" in the history of the series, I'm just saying that even if the episode isn't a masterpiece, it's entertaining and memorable, at least for me.