Lead cast: So Ji-sub, Choi Dae-hoon, Yoon Kyung-ho, Joo Sang-wook, Son Na-eunLatest Nielsen rating: 15.7 per centSo Ji-sub is back on screens following the 2025 Netflix series Mercy for None, once again playing a one-man army reluctantly forced to use his wits and raise his fists when a family member is put in danger.In Agent Kim Reactivated, which is based on a webtoon, So plays a single father known as “Manager Kim” – the Korean title of the series – who diligently raises his teenage daughter Kim Min-ji (Seo Su-min, in her first screen role) while working at a bank branch.Agent Kim Reactivated | Official Trailer | Netflix [ENG SUB]Despite his hulking frame, Kim keeps a low profile, his quiet eyes behind his spectacles never betraying a trace of anger or reproach when the various people in his life treat him with disrespect – among them his boss and some blustery neighbourhood thugs.