Traces of Sin

A year has gone by without any progress on the Tako family's murder, in which an elite businessman, his beautiful and perfect wife, and adorable daughter were brutally killed. Weekly magazine journalist Tanaka gives the case another shot and digs for the truth, but people connected with the case describe a family far-flung from the seemingly picture-perfect couple, and then he discovers a reality more terrifying than anyone had imagined.

• 
  Kei Ishikawa
• 
  Hirofumi Kawaguchi

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  Satoshi Tsumabuki
  Takeshi Tanaka
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  Hikari Mitsushima
  Mitsuko
• 
  Keisuke Koide
  Hiroki Takou
• 
  Asami Usuda
  Junko Miyamura
• 
  Yui Ichikawa
  Megumi Inamura
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  Tomoya Nakamura
  Takayuki Ogata
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  Wakana Matsumoto
  Yukie Natsuhara
• 
  Hidekazu Mashima
  Masato Watanabe
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  Mari Hamada
  Misako Tachibana
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  Mitsuru Hirata
  Shigeo Sugita
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  Marika Matsumoto
  Reiko Yamamoto
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  Daiki Fujino
  Daiki Mitsuhashi