Jay Baruchel

as Hiccup Horrendous Haddock III (voice)

Gerard Butler

as Stoick (voice)

Craig Ferguson

as Gobber (voice)

America Ferrera

as Astrid Hofferson (voice)

Jonah Hill

as Snotlout Jorgenson (voice)

Christopher Mintz-Plasse

as Fishlegs Ingerman (voice)

T.J. Miller

as Tuffnut Thorston (voice)

Kristen Wiig

as Ruffnut Thorston (voice)

John DiMaggio

as Gobber's Father (voice)

John Puglisi

Director