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Fan Casting Mason Thames as Hiccup Horrendous Haddock III in How To Train Your Dragon (2025)

roccoscarcella made this fan casting suggestion on November 9, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Mason Thames as Hiccup Horrendous Haddock III in How To Train Your Dragon (2025)

Mason ThamesUnited States

17 years old
Mason Thames (born July 10, 2007) is an American actor. He played the lead role in Scott Derrickson's horror film, The Black Phone (2021). The role garnered him widespread acclaim, and the film rec...
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Hiccup Horrendous Haddock III in How To Train Your Dragon (2025)
Fan Casting

Mason Thames

as

Hiccup Horrendous Haddock III

in

How To Train Your Dragon (2025)
How To Train Your Dragon (2025)

How To Train Your Dragon (2025)

A Live Action Remake Of How To Train Your Dragon (2011)
by Cressida Cowell
Long ago, Hiccup, the son of a viking, joins his village's fight against dragons, but can't bring himself to kill a dragon he manages to catch. Instead, Hiccup and the dragon, whom he dubs Toothles...
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Fan casting suggestion made by:

roccoscarcella

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0 comments on Mason Thames as Hiccup Horrendous Haddock III in How To Train Your Dragon (2025)

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Mason Thames is known for his roles in The Black Phone, Incoming, and Boys of Summer. He has been suggested by fans for 867 roles on myCast, including Spider-Man (2030s) in Actors who could play Spider-Man in different decades. Similar actors include Asher Angel, Jacob Tremblay, and Walker Scobell. Mason Thames was suggested to play Hiccup Horrendous Haddock III in How To Train Your Dragon (2025) by roccoscarcella. How To Train Your Dragon (2025) has 17 roles, including Gobber the Belch, Toothless The Night Fury, and Astrid Hofferson.

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