Jay Baruchel

as Hiccup (voice)

America Ferrera

as Astrid (voice)

Christopher Mintz-Plasse

as Fishlegs (voice)

T.J. Miller

as Tuffnut (voice)

Tim Conway

as Mulch (voice)

Chris Edgerly

as Gobber (voice)

Tom Kenny

as Silent Sven (voice)

Nolan North

as Stoick (voice)