Unlock the secrets of the Dragon Eye and come face to face with more dragons than anyone has ever imagined as Hiccup, Toothless and the Dragon Riders soar to the edge of adventure.Unlock the secrets of the Dragon Eye and come face to face with more dragons than anyone has ever imagined as Hiccup, Toothless and the Dragon Riders soar to the edge of adventure.详情
主演：马克·沃尔伯格,温斯顿·杜克,艾伦·阿金,埃莱扎·施莱辛格,迈克尔·加斯顿,博基姆·伍德拜因,马克·马龙,詹姆斯·杜蒙特,波兹·马龙,考林·加普,阿尔弗雷德·布里埃,亚历山德拉·维诺,小托马斯·罗萨莱斯,博·克利里,凯丽·玛丽娅·塔布,韦恩·达格利什,阿德里安·M·蒙波因特,比利·康查,Kevin R. Kelly,Chemi Che-Mponda,珍妮尔·费格利,杰米·加扎里安,兰迪·冈萨雷斯,罗丝玛丽·霍华德,玛塞拉·贾拉米洛,妮可·杰森
