The 18th Floor

In Ancient Eastern Mythology, miscreants and sinners who have lived a life of evil and deception are sent to “18 Floors” after death. Their souls are doomed to suffer an endless torture, forever cursed with pain and anguish, as punishment for their wicked lives. 
In 1930, a young Eastern woman was brutally murdered on a train. Her soul is now filled with resentment and anger which has transformed her into a powerful demon who now wanders the earth looking for revenge.