Malignant If you weren't sure by now, Malignant will prove that storylines with nightmares make for the scariest movies. Malignant follows a woman named Madison, who becomes unhinged and manic after a series of dreams prove to come true in real life. What kind of grim things is Madison envisioning? You'll have to watch to find out for yourself. Watch Malignant on Apple TV. Image Source: Everett Collection