After being caught with her lover, a woman becomes hunted by her own relatives who want to kill her

A pair of siblings get caught up in the revenge campaign of a malicious demon who wants to kill the descendant of an exorcist.

A group of tired commuters have caught the last train home, ready to hop into their beds for the night. However, their train soon veers off-course and crashes into an abandoned tunnel. The three surviving commuters; withdrawn mother Yi Ling, her son Lucas