One night in Taipei, a female factory worker is killed on her way home. Koh Kang-young, the lead detective, concludes that she was killed by a poisonous snake from the bite marks left on the victim's neck. Reporter Lee Ok-jung rebuts his theory in her article. Through this incident, Detective Koh and Ok-jung meet frequently and they become friends. Afterwards, two more women are killed in the same manner. It is revealed that Ok-jung can't account for her whereabouts for each murder. When another murder is committed, Detective Koh finds out the truth about Ok-jung. When Ok-jung was three, a unique snake bit her. Therefore, she kills people by biting them like a poisonous snake.

Cleaner
2007
6.1/10

Nocebo
2022
6.0/10

All the Devils Are Here
2025
6.2/10

The Seven-Ups
1973
6.3/10

Overdrive
2017
6.1/10

The International
2009
6.3/10

Body Cam
2020
6.2/10

The Bridge Curse
2020
6.3/10

The Lady Vanishes
2013
6.3/10

Awake
2007
6.6/10

The Taking of Deborah Logan
2014
6.6/10

Frank and Penelope
2022
7.3/10

Abandoned
2022
5.8/10

The Looming Storm
2017
6.3/10

Black Rainbow
1989
5.9/10

The Mirror Crack'd
1980
6.1/10

Mindcage
2022
5.9/10

The Infernal Machine
2022
6.2/10

Containment
2015
5.9/10

Hide and Seek
2016
6.1/10
The King of Fighters
2009
4.747/10