Rising from a pitch-black pit of hell, Semum sets his sights on an earthly target: Canan. The quiet, peaceful life that Canan and her husband Volkan dreamed of in their newly moved home is soon shattered. Driven by cruel and malevolent intent, Semum begins a slow and terrifying transformation, turning Canan into something no longer human. As hellish nightmares bleed into reality, Satan’s most loyal servant Semum, takes possession of Canan’s body. Why has this innocent woman been chosen as his target? And will the gates of hell opened for an ordinary human ever be closed?
Practical Effects
Gloriously unhinged demon makeup that aged like milk in the sun
Acting
Ayça İnci's full-body commitment to possession contortions
Direction
Karacadağ's shameless ambition to out-Exorcist the West

Director
Hasan Karacadağ
Trivia, insights & behind the scenes
Semum was Turkey's answer to the global possession horror boom, explicitly marketed as 'Turkish Exorcist' to compete with Hollywood imports.
Director Hasan Karacadağ spent years developing Islamic demonology lore for this franchise starter, consulting religious texts to differentiate Semum from Christian possession tropes.