Dean DeBlois
- Known for Writing
Acting credits
- 2025 How to Train Your Dragon as Viking (uncredited)
Crew credits
- 2025 How to Train Your Dragon Director
- 2025 How to Train Your Dragon Producer
- 2025 How to Train Your Dragon Writer
- 2019 How to Train Your Dragon: The Hidden World Director
- 2019 How to Train Your Dragon: The Hidden World Writer
- 2014 How to Train Your Dragon 2 Director
- 2014 How to Train Your Dragon 2 Writer
- 2010 How to Train Your Dragon Screenplay
- 2010 How to Train Your Dragon Director
- 2002 Lilo & Stitch Director
- 2002 Lilo & Stitch Writer