Malignant is an American horror thriller directed by James Wan and starring Annabelle Wallis, Maddie Hasson, George Young and Michole Briana White. Wallis stars as Madison Mitchell, a woman paralyzed by shocking visions of grisly murders. When the gruesome killings turn out to be at the hands of her childhood imaginary friend Gabriel, she realizes that he is her parasitic twin, who has resurfaced with murderous tendencies.