Duke Johnson Director, Screenwriter, Producer Gemma Chan Edna Actor Simon McBurney Actor Joe Cole Actor Toby Jones Actor Tanya Reynolds Actor Tracey Ullman Mrs. Malloy , Helen , Deerville Woman Actor Olwen Fouéré Actor André Holland Paul Cole Actor, Executive Producer May Calamawy Actor Asim Chaudhry Actor Fabien Frankel Actor Edward Hogg Actor Youssef Kerkour Actor Scott Alexander Young Actor Steve Cooney Screenwriter Ken Kao Producer Abigail Spencer Producer Paul Young Producer Chris K. Daniels Executive Producer Jeff Deutchman Executive Producer Ryan Friscia Executive Producer David Gendron Executive Producer Ryan Gosling Executive Producer Ali Jazayeri Executive Producer Joe Passarelli Cinematographer Garret Elkins Film Editing Richard Reed Parry Original Music Paulina Rzeszowska Production Design Janka Erdely Art Director Craig Rose Art Director Mercédesz Nagyváradi Set Decoration Suzie Harman Costume Design Kristina Erdely Casting