Goodbye Christopher Robin

Honey Holmes as Party Guest Ann Thwaite as Pageant Dignitary Phoebe Waller-Bridge as Mary Brown Rolan Bell as American Police Kelly Macdonald as Olive Rand / Nou Nico Mirallegro as Cooper Ceri Jerome as Dancer Domhnall Gleeson as Alan Alexander Milne / Blue Tommy Rodger as Douglas Minor Nicholas Richardson as Newspaper Man Simon Williams as Zoo Director Mark McKerracher as Groupie Adam Lazarus as Theatre Goer Shaun Dingwall as Alfred Brockwell Jason Matthewson as Theatre Patron Stephen Campbell Moore as Ernest H. Shepard Dan MacKay as Bob Clerkwell Simon Connolly as Radio Host Geraldine Somerville as Lady O Mossie Smith as Sharon the Midwife Alex Lawther as Christopher Robin Milne (Teen) Allegra Marland as Fan Richard Clifford as Toy Shop Manager Richard Dixon as MC at Pageant Callum Forman as Party Guest Nick Blakeley as Zoo Photographer Margot Robbie as Daphne Milne Victoria Bavister as Mother at Zoo Mark Tandy as Portrait Photographer Bentley Kalu as American Police Will Tilston as Christopher Robin Milne / Billy Moon Vicki Pepperdine as Betty Robert Portal as Headmaster Sarah Jayne Butler as Winning Mum Gintare Beinoraviciute as Party Guest Gemma Wilks as Party Guest Richard McCabe as Rupert

Ben Smithard Director of Photography, "A" Camera Operator Odile Dicks-Mireaux Costume Design David Appleby Still Photographer Alex Johnson Casting Frank Cottrell Boyce Writer Edward Upcott Stunt Double Carter Burwell Original Music Composer Duncan Jarman Prosthetic Makeup Artist Simon Curtis Director, Executive Producer Victoria Boydell Editor Damian Jones Producer Matt Curtis Title Designer Paul Kennington Stunt Coordinator