A young boy and his family set off on a sailing trip of a lifetime until a violent storm erupts, sweeping Michael and his dog overboard. After washing up on a remote island, terrified, they struggle to survive and adjust to life alone, One day, Michael discovers he is not alone when he is confronted by a mysterious Japanese man who has lived there secretly since World War II, angry that Michael has arrived. However, as dangerous invaders threaten their fragile island paradise, Michael and the old man, Kensuke, join forces to save their secret world.
Unfortunately the movie Kensuke's Kingdom is not yet available on HBO Max.
| Editing | Richard Overall | Editor |
| Production | Lucy Bevan | Casting |
| Art | Michael Shorten | Art Direction |
| Production | Clare Hernon | Production Manager |
| Production | Ana Marisa Romualdo | Production Coordinator |
| Sound | Lilly Blazewicz | Foley Editor |
| Sound | Paula Boram | Foley Artist |
| Sound | Kaspar Broyd | Sound Effects Editor |
| Sound | Will Cohen | Sound Re-Recording Mixer |
| Sound | Will Cohen | Supervising Sound Editor |
| Sound | Will Cohen | Sound Designer |
| Sound | Raphaela Dowding-Green | Foley Editor |
| Sound | George Elliott | Sound Mix Technician |
| Sound | Paul Iché | Foley Editor |
| Sound | Gareth Rhys Jones | Foley Artist |
| Sound | Julien Pirrie | Foley Mixer |
| Sound | Adam Smyth | Dialogue Editor |
| Crew | Adam Smyth | Score Engineer |
| Sound | Jim Stewart | Sound Effects Editor |
| Visual Effects | Thomas Chew | Visual Effects Compositor |
| Visual Effects | Kai Davies | Visual Effects Compositor |
| Visual Effects | Maëlle Richard de Vesvrotte | Visual Effects Compositor |
| Visual Effects | Matt Hawker | Visual Effects Compositor |
| Visual Effects | Weronika Holak | Visual Effects Compositor |
| Visual Effects | Neil Martin | Visual Effects Compositor |
| Visual Effects | Jordanne Richards | Visual Effects Compositor |
| Visual Effects | Tony Rowlands | Visual Effects Compositor |
| Visual Effects | Klaudia Skalska | Visual Effects Compositor |
| Visual Effects | Luke Inderwick | Visual Effects Compositor |
| Visual Effects | Dominika Mina Brodowska | Animation |
| Visual Effects | Aude Carpentier | Animation |
| Visual Effects | Irene Corral de Gaspar | Animation |
| Visual Effects | Gary Dunn | Animation |
| Visual Effects | Victor Ens | Animation |
| Visual Effects | Gerry Gallego | Animation |
| Visual Effects | Uli Meyer | Animation |
| Visual Effects | Hannah Privett | Animation |
| Production | Olivia Grant | Casting Associate |
| Editing | Katherine Jamieson | Colorist |
| Editing | Sumit Malhotra | Color Assistant |
| Editing | Marie Valentino | Digital Intermediate Producer |
| Sound | Karen Crossan | Music Coordinator |
| Sound | Gary Welch | Music Supervisor |
| Crew | Vanessa Wheeler | Script |
| Production | Adrian Politowski | Producer |
| Production | Nadia Khamlichi | Executive Producer |
| Visual Effects | Manddy Wyckens | Character Designer |
| Visual Effects | Peter Dodd | Animation Director |
| Sound | Stuart Hancock | Original Music Composer |
| Directing | Neil Boyle | Director |
| Directing | Kirk Hendry | Director |
| Writing | Frank Cottrell Boyce | Screenplay |
| Writing | Michael Morpurgo | Novel |
| Production | Sarah Radclyffe | Producer |
| Production | Camilla Deakin | Producer |
| Production | Ruth Fielding | Producer |
| Production | Barnaby Spurrier | Producer |
| Production | Stéphan Roelants | Producer |
| Production | Bill Godfrey | Executive Producer |
| Production | Courtney Pledger | Executive Producer |
| Production | Tim Morris | Executive Producer |
| Production | Anna Webster | Associate Producer |
