DreamWorks director Dean DeBlois, along with a brief appearance por Chris Sanders, share comentarios about their directing experience with How to Train Your Dragon and give some insight to the highly anticipated sequel, How to Train Your Dragon 2.
Including clips from How To Train Your Dragon (2010), dragones Riders of Berk (2012), dragones Defenders of Berk (2013), How To Train Your Dragon 2 (2014)