Genre: Thriller, Crime, Drama
Actor: Jang Hyuk, Lee Ha-Na, Yesung, Son Eun-Seo, Kwon Hyeong-Joon
Director: Kim Hong Sun
Episode: 16/16 eps
Duration: 60 min
Synopsis: The drama records the intense lives of rescue workers at the 112 call center. It follows detective Jin-Hyuk and Kang Kwon-Joo as they solve the case together, chasing a serial killer responsible for the deaths of their family member.
Review: One of the best police drama that I've watched. I've watched a lot and before this Ten and Ten2 were my best Korean police drama and now Voice is about the same level as Ten. In my point of view this drama had fresh point for example there is not a lot of police drama that focusing on hearing to solve crimes.