《西辛4》是由Alper Mestçi執導，Sebahat Adalar,Mana Alkoy,Merve Ates,Yasemin Büyükagaolu,Muhammet Salih Gonültas,Kivilcim Kaya,Adnan Koç,Yasemin Kurttekin,Mirza Metin,Asli Selvi主演的2017年恐怖影片。本片講述 Due to financial problems, Yilmaz family moves in their grandmother Saadet's house. But Saadet is not living alone as known. Saadet's old house, which is also a tomb of her deceased husband, is inhabited by beings from another dimension. And this beings don't want anyone in the house, but Saadet.