Episodio 12

Jay Baruchel

Hiccup (voice)

America Ferrera

Astrid (voice)

Zack Pearlman

Snotlout (voice)

Christopher Mintz-Plasse

Fishlegs (voice)

T.J. Miller

Tuffnut (voice)

JB Blanc

Ryker (voice)

Chris Edgerly

Gobber (voice)

Nolan North

Stoick (voice)

Lucas Grabeel

Gustav (voice)

Alfred Molina

Viggo (voice)

Warren Sroka

Additional Voices (voice)

David Faustino

Dagur (voice)

David Tennant

Spitelout (voice)

Mae Whitman

Heather (voice)

Adelaide Kane

Mala (voice)

James Arnold Taylor

Throk (voice)

Alan Shearman

Additional Voices (voice)

Steve Alterman

Additional Voices (voice)

Mitch Carter

Additional Voices (voice)

Julie Falls

Additional Voices (voice)