Obsada i filmowcy

Jay Baruchel

Hiccup

America Ferrera

Astrid

F. Murray Abraham

Grimmel

Cate Blanchett

Valka

Gerard Butler

Stoick

Craig Ferguson

Gobber

Jonah Hill

Snotlout

Christopher Mintz-Plasse

Fishlegs

Kristen Wiig

Ruffnut

Kit Harington

Eret

Justin Rupple

Tuffnut

Robin Atkin Downes

Ack

Kieron Elliott

Hoark

Julia Emelin

Griselda the Grevious

Gideon Emery

Trapper

Ashley Jensen

Phlegma

AJ Kane

Young Hiccup

Ólafur Darri Ólafsson

Ragnar the Rock

James Sie

Chaghatai Khan

David Tennant

Spitelout / Ivar the Whitless