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Fan Casting Sienna Miller as Astrid Haddock in How To Train Your Dragon Trilogy(2015-2025 Version)

user_346257 made this fan casting suggestion on June 27, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Sienna Miller as Astrid Haddock in How To Train Your Dragon Trilogy(2015-2025 Version)

Sienna MillerUnited Kingdom

43 years old
Sienna Rosie Diana Miller (born December 28, 1981) is an American-born English actress. Born in New York City and raised in London, she began her career as a photography model, appearing in the pag...
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Astrid Haddock in How To Train Your Dragon Trilogy(2015-2025 Version)
Fan Casting

Sienna Miller

as

Astrid Haddock

in

How To Train Your Dragon Trilogy(2015-2025 Version)

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How To Train Your Dragon Trilogy(2015-2025 Version)

How To Train Your Dragon Trilogy(2015-2025 Version)

by pp999
what if How To Train Your Dragon Trilogy made at 2015-2025
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Fan casting suggestion made by:

user_346257

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Sienna Miller is known for her roles in American Sniper, Stardust, and G.I. Joe: The Rise of Cobra. She has been suggested by fans for 603 roles on myCast, including Actresses. in The Most Attractive Celebrities. Similar actors include Natalie Dormer, Emily Blunt, and Kate Winslet. Sienna Miller was suggested to play Astrid Haddock in How To Train Your Dragon Trilogy(2015-2025 Version) by user_346257. How To Train Your Dragon Trilogy(2015-2025 Version) has 32 roles, including Hiccup Horrendous Haddock III, Stoick The Vast, and Tuffnut Thorston.

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