Trailer
Images
 | Ewan McGregor as Christopher Robin |
 | Hayley Atwell as Evelyn Robin |
 | Bronte Carmichael as Madeline Robin |
 | Jim Cummings as Winnie the Pooh / Tigger (voice) |
 | Brad Garrett as Eeyore (voice) |
 | Sophie Okonedo as Kanga (voice) |
 | Toby Jones as Owl (voice) |
 | Nick Mohammed as Piglet (voice) |
 | Peter Capaldi as Rabbit (voice) |
| Sara Sheen as Roo (voice) |
 | Mark Gatiss as Giles Winslow |
 | Oliver Ford Davies as Old Man Winslow |
 | Ronke Adekoluejo as Katherine Dane |
 | Adrian Scarborough as Hal Gallsworthy |
 | Roger Ashton-Griffiths as Ralph Butterworth |
 | Ken Nwosu as Paul Hastings |
 | Amanda Lawrence as Joan MacMillan |
 | John Dagleish as Matthew Leadbetter |
| Orton O'Brien as Young Christopher Robin |
 | Katy Carmichael as Christopher Robin's Mother |
 | Tristan Sturrock as Christopher Robin's Father |
| Jasmine-Simone Charles as Little Girl |
 | Paul Chahidi as Cecil Hungerford |
| Matt Gavan as Snooty Businessman |
 | Gareth Mason as Balloon Vendor |
| Summer Brooks as Balloon Holder |
 | Amrou Al-Kadhi as Nemir Azizi |
| Zain Falzon as Boy in Stroller |
 | Rainy Milo as Boy's Mother |
 | Michael Jenn as London Train Conductor |
 | Souad Faress as Wealthy Woman |
 | Alan Clark as Sussex Train Attendant |
| Chris Pratt as Sussex Train Porter |
| Harriet Leitch as Tea Server |
 | Vera Chok as Margaret King (Train Passenger #1) |
| Claire Redcliffe as Boarding School Teacher |
| Elsa Minell Solak as Madeline 3 Years Old |
 | Matt Berry as Policeman Bobby |
 | Simon Farnaby as Taxi Driver |
| Matthew Earley as Truck Driver |
 | Mackenzie Crook as Newspaper Seller |
 | Vivien Bridson as Old Man Winslow's Secretary |
 | Narinder Samra as Milkman |
| Oliver Payne as Milk Delivery Boy |
| David Hartley as Man on Bus |
 | Clara McGregor as Girl in Aircraft Design Office |
| Raj Ghatak as Neel Chawla (Barrel Mover) |
| Abbey Denne as Girlfriend (uncredited) |
 | Bern Collaço as Train Passenger / Man in Swimwear (uncredited) |
 | Gintare Beinoraviciute as Passerby (uncredited) |
 | Lee Asquith-Coe as School Porter (uncredited) |
 | Roy Beck as Winslow Board Director (uncredited) |
 | Shola Adewusi as Rosemary Hopwood (uncredited) |
 | Tim Ingall as Jimmy Knowait (uncredited) |
| Sound | |
| Jon Brion | Original Music Composer |
| Richard M. Sherman | Songs |
| Robert B. Sherman | Songs |
Art | |
| Jennifer Williams | Production Design |
Directing | |
| Marc Forster | Director |
Editing | |
| Matt Chesse | Editor |
Writing | |
| Mark Steven Johnson | Story |
Art | |
| Caroline Smith | Set Decoration |
Costume & Make-Up | |
| Jenny Beavan | Costume Design |
Sound | |
| Geoff Zanelli | Original Music Composer |
Writing | |
| Tom McCarthy | Screenplay |
Production | |
| Lucy Bevan | Casting Director |
Art | |
| Stuart Kearns | Supervising Art Director |
| Nick Dent | Art Direction |
Production | |
| Steve Gaub | Co-Producer |
Writing | |
| Greg Brooker | Story |
| A. A. Milne | Characters |
| Allison Schroeder | Screenplay |
| Alex Ross Perry | Screenplay |
Visual Effects | |
| Chris Corbould | Special Effects Supervisor |
Camera | |
| Matthias Koenigswieser | Director of Photography |
Costume & Make-Up | |
| Alessandro Bertolazzi | Hair Designer |
| Alessandro Bertolazzi | Makeup Designer |
Art | |
| Stephen Dobric | Art Direction |
Costume & Make-Up | |
| Gabriele Gregorini | Key Hair Stylist |
Art | |
| Guy Bradley | Art Direction |
| Paul Laugier | Art Direction |
Visual Effects | |
| Mike Eames | Visual Effects |
| Mike Eames | Animation Supervisor |
Production | |
| Jeremy Johns | Executive Producer |
| Jeremy Johns | Unit Production Manager |
Costume & Make-Up | |
| Marta Roggero | Key Makeup Artist |
Visual Effects | |
| Chris Lawrence | Visual Effects Supervisor |
Art | |
| Dominic Hyman | Art Direction |
Production | |
| David Cain | Unit Production Manager |
| Brigham Taylor | Producer |
Directing | |
| William Dodds | First Assistant Director |
Costume & Make-Up | |
| Ryō Murakawa | Key Hairdresser |
Writing | |
| Ernest Shepard | Characters |
Sound | |
| Malte Bieler | Sound Designer |
Visual Effects | |
| Theo Jones | Visual Effects Supervisor |
Production | |
| Kristin Burr | Producer |
| Renée Wolfe | Executive Producer |
