Resident Playbook, which is a spinoff ofHospital Playlist, has several connections to its parent show. Resident Playbook includes a cast of new and seasoned actors who bring Kim Song-hee’s intense and emotional story to life. The medical K-drama focuses on four first-year residents in the OB-GYN department of the Jongno branch of Yulje Medical Center. While the Korean TV show mostly focuses on their careers, it also offers glimpses into their personal lives.