Two detectives teamed up to catch a serial killer who murdered their family. Moo Jin Hyuk's life spiraled out of control after his wife was murdered. He starts to put himself together after he meets Kang Kwon Joo, US-graduated voice-profiler, who lost her police father to the same serial killer years before.

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Episode 16

Episode 1x16; Mar 12, 2017

Previous Episodes

Episode NameAirdateTrailer
1x16: Episode 16Mar 12, 2017
1x15: Episode 15Mar 11, 2017
1x14: Episode 14Mar 5, 2017
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