Good Boy Season 1 Episode 5
Punch-Drunk Love
While investigating Ju-yeong, the Special Criminal Investigation Team is forced to hand him over to the prosecution after their sudden intervention. Dong-ju is hospitalized for tests following his car accident, and the team digs deeper into Ju-yeong's true identity and his connections to the prosecution.
Guest Stars
Lee Han-sol
Lee Jin-su
Lee Ho-jung
Kim Yeon-ha / Drug Monster
Choi Woo-jung
Nurse