Cast List.
*A few changes have been done to the original characters' name. The one on the left is their original name, while the one on the right is the current one I'm using here.
Hiccup - Harper Horrendous Haddock III
Astrid - Alek Hofferson
Fishlegs - Frank Ingerman
Tuffnut - Trevor Thorston
Ruffnut - Rebecca Thorston
Snotlout - Sam Jorgenson
Heather - Heather Gonouf
Camicazi- Camilia Bog
Eret - Eret Eretson
Stoic Haddock - Stephen Haddock
Valka Haddock - Vallory Haddock
Gobber - Gerald Belch
Spitelout - Seth Jorgenson
Viggo and Ryker - Viktor and Garret Grimborn
Dagur - Derrick "Dagur" Deranged
Alvin - Alvin the Treacherous
Drago - Drago Bludvist