“Barry” has taken chances from the very beginning, which is certainly true of a fourth and final season that picks up where the third left off, with its hitman-turned-wannabe actor getting arrested. That paves the way for an even darker season that accentuates the show’s ensemble aspect while leaning a little too heavily on blurring lines with flights of fancy.

(SOURCE) https://www.cnn.com/2023/04/14/entertainment/barry-season-4-review/index.html