Režisieriai
- Chris Sanders
- Dean DeBlois
Scenaristai
- Dean DeBlois
- Chris Sanders
- William Davies
Prodiuseriai
- Bonnie Arnold
Aktoriai
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 Ingerman (voice)
T.J. Miller
Tuffnut Thorston (voice)
Kristen Wiig
Ruffnut Thorston (voice)
David Tennant
Spitelout (voice)
Ashley Jensen
Phlegma the Fierce (Voice)
Robin Atkin Downes
Ack (voice)
Philip McGrade
Starkard (voice)
Kieron Elliott
Hoark the Haggard (voice)
Jay Baruchel
Hiccup (voice)
Gerard Butler
Stoick (voice)
Craig Ferguson
Gobber (voice)
America Ferrera
Astrid (voice)
Jonah Hill
Snotlout (voice)
Christopher Mintz-Plasse
Fishlegs (voice)
T.J. Miller
Tuffnut (voice)
Kristen Wiig
Ruffnut (voice)
