Paul A. Kaufman Director, Executive Producer Poppy Montgomery Joanne K. Rowling Actor Emily Holmes Diane Rowling Actor Antonio Cupo Jorge Arantes Actor Janet Kidder Anne Rowling Actor Madison Desjarlais Joanne Rowling at 17 Actor Aislyn Watson Joanne Rowling at 8 Actor Sarah Desjardins Diane Rowling (13-15) Actor Christine Chatelain Bryony Actor Jeffrey Berman Screenwriter Tony Caballero Screenwriter Ronald Gilbert Producer Orly Adelson Executive Producer Jean-François Doray Executive Producer Jonathan Eskenas Executive Producer P. Jayakumar Executive Producer Karine Martin Executive Producer Mathias Herndl Cinematographer Lisa Binkley Film Editing Jeff Toyne Original Music Paul Joyal Production Design Carlos Bolbrugge Art Director Ester Bovard Set Decoration Aieisha Li Costume Design Jackie Lind Casting