No.1 subscribed live streamer, Woo Sang, specializes in criminal profiling and covering crime-related mystery cases. One day, Woo Sang streams about an unsolved serial murder case and ends up unveiling the truth to some dark secrets through his channel.

Cast:Kang Ha-neul, Ha Seo-yoon, Kang Ha-kyung, Ha Hyun-soo, Han Jae-yeong, Kim Ki-doo,

Genre:Thriller, Mystery, Crime,

country:South Korea,

Production:Very Good Studio,