El Hass focuses on the life of a family whose lives turn into a nightmare after being haunted by demons. Zeynep and Hakan are a happy couple with their children. However, the family's life turns into a nightmare when the demons are haunted. Zeynep, who has haunted the jinn realm due to the mistake she made in the past, has to face her past while trying to get rid of the nightmare she fell into.

Marat's wife and children are going abroad. According to Marat's plan, he will join them in a few months. However, Murat later learns that his wife has become friends with a man there. Murat is worried about his child and is trying to get on with his life.