Director:- Dean DeBlois, Writing:- Dean DeBlois
Expected:- June 13, 2025
| Nico Parker | Astrid |
| Gerard Butler | Stoick |
| Julian Dennison | Fishlegs |
| Gabriel Howell | Snotlout |
| Bronwyn James | Ruffnut |
| Harry Trevaldwyn | Tuffnut |
How to Train Your Dragon teaser
Produced by
- David Cain
- Michael A. Connolly
- Dean DeBlois
- Marc Platt
- Adam Siegel
Music by:- John Powell, Cinematography by:- Bill Pope, Editing by:- Wyatt Smith, Casting By:- Lucy Bevan, Production Design by:- Dominic Watkins
Art Direction
- David Allday – senior art director
- Thomas Brown – senior art director
- Stephanie Clerkin
- David Doran
- Til Frohlich
- Susan Garyantes – assistant art director
- Andrew Munro – supervising art director
- Mike Stallion – senior art director
Set Decoration
- Daniel Birt
- Ryan Kearney – chief textile artist
Costume Design
- Lindsay Pugh
Makeup Department
- Alessandro Bertolazzi – hod hair and makeup designer
- Liz Ann Bowden – principal makeup supervisor
Production Management
- Rebecca Adams – post production supervisor
Second Unit Director/AD
- Terry Bamber – first assistant director: gimbal unit
Art Department
- Shadé Addams – lead graphic designer
Sound Department
- Guillaume Beauron – first assistant sound
Special Effects
- Dominic Allan – motion control technician
Visual Effects
- Reetu Aggarwal – 3D artist
Stunts
- James Apps