Dean DeBlois
Writing
June 7, 1970 (56 years old)
Brockville, Ontario, Canada
7
Acting Credits
11
Directed
Biography
Dean Allan DeBlois (/dəˈblwɑː/ də-BLWAH; born June 7, 1970) is a Canadian filmmaker and writer. He is best known for writing and directing the Oscar-nominated animated feature films Lilo & Stitch for Walt Disney Animation Studios (with Chris Sanders), the How to Train Your Dragon film trilogy for DreamWorks Animation (the first film also with Sanders), and directing the documentary Heima about the Icelandic band Sigur Rós.
Known For
Filmography
Soaring to Life: The Making of How to Train Your Dragon
2025
as Self
7
How to Train Your Dragon
2025
as Viking (uncredited)
7.9
Epic Ride: The Story of Universal Theme Parks
2025
as Himself
8
Floyd Norman: An Animated Life
2016
as Himself
7.4
Where No One Goes: The Making of How to Train Your Dragon 2
2015
as Himself
7
How to Train Your Dragon: The Technical Artistry of Dragon
2010
as Self
The Story Room: The Making of 'Lilo & Stitch'
2004
as Self
8.4