Two people live in different times. Seo-Yeon lives in the present and Young-Sook lives in the past. One phone call connects the two, and their lives are changed irrevocably.
This movie contains 43 potentially triggering events.
Young-sook’s spiritually abusive mother gaslights her.
The narrative also validates the mother’s abuse of Young-sook, suggesting that it would have been best if she had been murdered, because when the protagonist attempts to help her, she becomes increasingly violent and abusive and becomes a serial killer.
A woman abuses her adopted daughter though the abuse is only seen when the daughter is 28. The younger version of the main character is emotionally mistreated by the antagonist as well.
The screen will break whenever a change is made to the timeline changing the settings around her and you can see multiple people blink or break away out of existence
Young-sook is a frequently subjected to ableism by other characters and the narrative, which depicts her mother’s abuse/murder of her as justified because it prevented her from becoming a serial killer.