Mason Thames
Hiccup
Acting
Nico Parker
Astrid
Acting
Gerard Butler
Stoick
Acting
Nick Frost
Gobber
Acting
Gabriel Howell
Snotlout
Acting
Julian Dennison
Fishlegs
Acting
Bronwyn James
Ruffnut
Acting
Harry Trevaldwyn
Tuffnut
Acting
Murray McArthur
Hoark
Acting
Peter Serafinowicz
Spitelout
Acting
Naomi Wirthner
Gothi
Acting
Ruth Codd
Phlegma
Acting
Andrea Ware
Burnheart
Acting
Anna Leong Brophy
Retcha
Acting
Marcus Onilude
Snorti
Acting
Pete Selwood
Drül
Acting
Daniel-John Williams
Fungi
Acting
Kate Kennedy
Flatula
Acting
Selina Jones
Loogi
Acting
Nick Cornwall
Hürl
Acting
Nigel Shinnors
Viking (uncredited)
Acting
Dean DeBlois
Viking (uncredited)
Directing
Randy Thom
Toothless (voice) (uncredited)
Sound