A ten year old girl named Angela leads her six year old sister, Ellie, through various regimens of 'purification' in an attempt to rid themselves of their evil, which she believes to be the cause of their mother's mental illness. … Miranda Rhyne, Charlotte Eve Blythe, Anna Levine Thomson, John Ventimiglia, iO Tillett Wright, Vincent Gallo, Ruth Maleczech Added on Netflix 2020-12-02. Youtube Trailer