Matt Ruskin Director, Screenwriter Keira Knightley Loretta McLaughlin Actor Carrie Coon Jean Cole Actor Alessandro Nivola Detective Conley Actor Chris Cooper Jack Maclaine Actor David Dastmalchian Albert DeSalvo Actor Robert John Burke Eddie Holland Actor Rory Cochrane Detective Deline Actor Morgan Spector James McLaughlin Actor Tom Ackerley Producer Josey McNamara Producer Michael A. Pruss Producer Ridley Scott Producer Kevin J. Walsh Producer Michael Fottrell Executive Producer Sam Roston Executive Producer Ben Kutchins Cinematographer Anne McCabe Film Editing Paul Leonard-Morgan Original Music John P. Goldsmith Production Design Gina B. Cranham Art Director Timothy Stuart Hildebrandt Art Director Sophie Carlhian Set Decoration Arjun Bhasin Costume Design Avy Kaufman Casting