Olivia Cooke Clementine Balfour
Helen Mirren Patricia Highsmith
Alden Ehrenreich Edward Ridgeway
Juliet Stevenson Peggy
Nina Gold Casting
Anton Corbijn Director
James Faulkner Douglas Balfour
Brid Brennan Kathryn Grierson
Robbie Ryan Director of Photography
Gabriella Pescucci Costume Design
Joanna Murray-Smith Screenplay, Theatre Play
Marc Furmie Executive Producer
Enrico Mutti Elegant italian man
Chris Chard Executive Producer
Michael S. Constable Co-Producer
Karl Spoerri Producer
Andrew Hulme Editor
Maddalena Vallecchi Williams Eleanor
Gabrielle Tana Producer
Andrea Occhipinti Producer
Alma Leiberg Housekeeper
Luca Ferrini Priest
Andrew Mason Producer
Michael Glassman Executive Producer
Nikolai Selikovsky Doctor
Luke Randolph Producer
Norbert Ortner Taxi Driver
Iris Cohen Associate Producer
Lilia Trapani Casting
Troy Lum Producer
Jim Robison Producer
Meg Clark Co-Producer
Dimitri Capuani Production Design
Phil Hunt Executive Producer
Kurt Martin Producer
Sam Gordon Co-Producer