The Kid Who Would Be King

Angus Imrie as Merlin Mark Bonnar as Mr. Jeffreys Nick Mohammed as Mr. Hyde Myra McFadyen as Punto Patty Louis Ashbourne Serkis as Alexander "Alex" Elliot Dean Chaumoo as Bedders Tom Taylor as Lance Genevieve O'Reilly as Sophie Noma Dumezweni as Mrs. Lee Nathan Stewart-Jarrett as Mr. Kepler Claudie Blakley as Riding Instructor Joey Ansah as Policeman Denise Gough as Mrs. Elliot Rebecca Ferguson as Morgana Alexandra Roach as Ms. Foster Adam Leese as Policeman Rhianna Dorris as Kaye Patrick Stewart as Old Merlin Adam Buxton as Stonehenge Tour Guide Amir Wilson as Boy (uncredited)

Mike Prestwood Smith Sound Re-Recording Mixer Bill Pope Director of Photography Frazer Churchill Visual Effects Supervisor Nina Gold Casting Paul Machliss Editor Jonathan Houlding Art Direction Donald E G Bentley Third Assistant Director Felix Leech Stunt Double Tolga Kenan Stunts Joe Cornish Director, Writer Jany Temime Costume Design Rachael Prior Executive Producer Adam Mendez Foley Mixer Marcus Rowland Production Design Elizabeth Donker Curtius Stunt Double Eric Fellner Producer Damon Albarn Original Music Composer Tim Bevan Producer