'How to Train Your Dragon 2' Trailer Unmasks Major Mystery Character

Dreamworks gave fans of How to Train Your Dragon an early holiday gift Thursday by releasing the full trailer for the animated fantasy film's sequel

The How to Train Your Dragon 2 trailer features a more adult Hiccup, now five years older and wiser since the first film, exploring beyond the borders of his viking village with his faithful dragon, Toothless. There he finds a mysterious dragon rider, who claims to be Hiccup's long-absent mother

A family reunion isn't the only thing at risk — a war is brewing, and the warriors of Berk Island are caught in conflict.