The Bye Bye Man is a 2017 American supernatural horror film directed by Stacy Title, the film stars Cressida Curzon Bonas, an English actress, dancer and model, she's the youngest daughter of who?
The Bye Bye Man:  The film stars Douglas Smith, Lucien Laviscount, Cressida Bonas, Doug Jones, Carrie-Anne Moss, Faye Dunaway and Jenna Kanell. Cressida Bonas:  She is the youngest daughter of Lady Mary-Gaye Curzon and entrepreneur Jeffrey Bonas, and a granddaughter of Edward Curzon, 6th Earl Howe.
Lady Mary-Gaye Curzon