克尤莎几乎不记得她的父亲：他在她还小的时候失踪了。10年后的今天，他冰冷的尸体在山中被发现。令人难以置信的是，尽管他处于昏迷状态，但他仍显示出生命迹象。在这种状态下，他被带回家。克尤莎的母亲很久以前再婚了，前主人的回归破坏了家庭的平静生活：房子里开始发生令人费解的可怕事情，带来致命的威胁，克尤莎的母亲的行为越来越奇怪…… 女孩开始怀疑，和她父亲一起，某种超自然的、冰冷的、无生命的东西来到了他们家。现在克尤莎和她的继父必须保护这个家庭不受恶魔的伤害。
Dark Spell is a story about the girl named Zhenya who suffers from being in love with her husband that has left her, so she decides to bring him back. Desperate heroine casts a spell called Black Wedding, which is a magical ritual known for its great power and irreversibility. After the ritual, her beloved husband comes back, although his love becomes more like an obsession he is even ready to kill Zhenya, so as not to give her to anyone. When the maddened husband dies, the spell does not stop because even death will not part those who were betrothed by the demon of black wedding.