Jay Baruchel

Hiccup Horrendous Haddock III (voice)

Gerard Butler

Stoick the Vast (voice)

Craig Ferguson

Gobber the Belch (voice)

America Ferrera

Astrid Hofferson (voice)

Jonah Hill

Snotlout Jorgenson (voice)

Christopher Mintz-Plasse

Fishlegs (voice)

T.J. Miller

Tuffnut (voice)

Kristen Wiig

Ruffnut (voice)

Bridget Hoffman

Female Viking (voice)

Peter Lavin

Misc Viking 1 (voice)

Neil Dickson

Misc Viking 2 (voice)

Ian Ruskin

Misc Viking 3 (voice)

Julian Barnes

Misc Viking 4 (voice)