Narcos

Brain is a 2011 South Korean medical drama, starring Shin Ha-kyun, Choi Jung-won, Jung Jin-young and Jo Dong-hyuk. The series revolves around a top neurosurgeon who is obsessed with success and dreams of becoming the hospital director, then finds himself embroiled in professional rivalries and an unexpected romance. The series received positive reviews, particularly for Shin Ha-kyun's performance. It aired on KBS2 from November 14, 2011 to January 17, 2012 on Mondays and Tuesdays at 21:55 for 20 episodes.