Mason Thames
Hiccup Horrendous Haddock III
Acting
Nico Parker
Astrid Hofferson
Acting
Gerard Butler
Stoick the Vast
Acting
Nick Frost
Gobber the Belch
Acting
Julian Dennison
Fishlegs Ingerman
Acting
Gabriel Howell
Snoutlout Jorgenson
Acting
Bronwyn James
Ruffnut Thorston
Acting
Harry Trevaldwyn
Tuffnut Thorston
Acting
Ruth Codd
Phlegma
Acting