Fan Casting Mason Thames as Hiccup Horrendous Haddock III in DreamWorks Dragons Series

danielcarson1 made this fan casting suggestion on July 2, 2025. 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 DreamWorks Dragons Series

Mason ThamesUnited States

17 years old
Mason Thames (/θeɪmz/, born July 10, 2007) is an American actor. He played the lead role in the horror film The Black Phone (2021). Description above from the Wikipedia article Mason Thames, licen...
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DreamWorks Dragons Series

DreamWorks Dragons Series

Riders of Berk, Defenders of Berk, Race to the Edge
by Dean De Blois
Hiccup and his dragon, Toothless, have graduated from experienced riders to confident defenders along with the rest of their group. Now they face a surprising enemy, rare dragons and exciting adven...
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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 1,265 roles on myCast, including Spider-Man (2030s) in Actors who could play Spider-Man in different decades. Similar actors include Asher Angel, Walker Scobell, and Jacob Tremblay. Mason Thames was suggested to play Hiccup Horrendous Haddock III in DreamWorks Dragons Series by danielcarson1. DreamWorks Dragons Series has 28 roles, including Savage, Ryker Grimborne, and Gustav Larson.

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