9 episodes
First episode: E1

A forensic science laboratory has had hard times due to shortage of manpower. Takashi Yuzuki is a pathologist at the forensic science laboratory. One day, a popular singer dies. An autopsy is requested for the dead singer. Powerful entities are behind the singer's death. Takashi Yuzuki tries to reveal the truth.
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9 episodes
First episode: E1Quick answers about this series, release status, and episode totals.
SIGN first aired on July 11, 2019.
SIGN currently has 1 season and 9 episodes.
SIGN is ended, and no upcoming episode is currently scheduled.