The story revolves around an extended Thai Chinese family whose members' seemingly happy relationships devolve into conflict following murder of the eldest son and head of the family business.

A Vietnamese–Thai wedding twisted into haunting and disturbing rituals. Inspired by a real massacre within a mysterious Thai family, Cô Dâu Ma follows Yến as she becomes a bride in Thailand for the first time—only to uncover terrifying secrets and horrifying rites awaiting her.

Friends since childhood, two lonely outcasts longing to be loved meet again. However, they must subdue a bloodthirsty demon residing in one of them.