Explore the diverse dragons from How to Train Your Dragon, including Night Fury, Gronckle, and Red Death, in this live-action adaptation.

In the scene, Hiccup opens the Book of Dragons to the blank Night Fury page, and places his personal notebook, which has his cross-sectional drawing of Toothless' full wings-out form, atop it.

"How to Train Your Dragon" is already a success. Since 2010, the popular animated franchise based on the book series by Cressida Cowell has scored at the box office and raked in several Oscar ...