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Dean DeBlois

Dean DeBlois

Director & actor · born 7 June 1970 · Brockville, Ontario, Canada

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.

Where to start: How to Train Your Dragon (2025).

As director 10

As actor 5

TV shows 3

Frequently asked questions

What is the best Dean DeBlois movie?

By viewer score, How to Train Your Dragon (2025) at 7.9/10.

What are Dean DeBlois’s most popular movies?

How to Train Your Dragon, How to Train Your Dragon 2, How to Train Your Dragon: The Hidden World.

How many movies has Dean DeBlois made?

15 films on TMDB, 10 as director, 5 as actor.

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