Jo Kyu Hyun, Yoon So Hee, Ji Il Joo, Kim Yoo Mi
Drama Rating: 5/10 Neck Score: A+
Yunho bad. He was the worst actor in the cast, however. The problem was that the topics the show was about AI and Alzheimer were way too big to deal with in a web drama. This bad the antagonist weird in his motivations, which was like money and fame, I guess, but that made no sense because curing Alzheimer would bring way more money and fame than a cyborg that can fall in love, although that would bring it too, but not if it was malfunctioning, as in falling in love breaks it eventually. So, huge gaping holes, a male lead who I loved to make fun of, even though he wasn't that bad, and other random side characters that we didn't care about. Yeah, that basically sums it up. But Ji Il Joo is still super cute. I've thought so since the Healer days.