- Genre: Mystery, Thriller, Comedy, Crime
- Country: South Korea
- Audio: Sinema US
- Director: Cho Dzhan-kho
- Cast: Kan Kha-nyl, Kha So-yun, Kan Kha-gyon, Kha Khyon-su, Pak Tkhe-san, Son Dok-kho, Chu Dzhi-a, Li Khan-yul, Pak Son-yon, Ryu Yon-sok
- Description: The most popular streamer U-san, specializing in investigations, tries to identify a serial killer who chooses as his victims beautiful girls in red. To understand the killer's train of thought,...