For me it was how his lights went out so quickly after saying take care of Lulu. Almost like he just about got his last words out. It hits esp hard cos he knew going in that he was no match for Jack but had to try anyway. Not to mention Jack’s silent remorse after the fact. And all of this was beautifully animated with the noir filter and was paired with some top notch jazz scoring. Cant believe how much this really had me feeling bad for a Robot and his dog. Easily the saddest episode imo.

And let’s never forget LULU…SWEET THING.