When aspiring fashion designer Sofia Rojas dies alone in a historical downtown Los Angeles building, most people accept it as a tragic suicide. Her younger sister Liana, however, remains unconvinced. When she returns to the site with plans to rekindle her sister’s ambitions, Liana begins to have paranormal experiences that quickly escalate from unsettling to downright terrifying. She discovers that the building is haunted by a serial killer who brutally murdered and dismembered his victims there over half a century earlier. Now that he’s marked Liana and her friends as his next victims, they have to find a way to escape the ghost’s deadly grasp before they lose their own body parts.