The most effective method to Prepare Your Mythical serpent: The Shrouded World is a forthcoming 2019 American 3D PC animated activity dream film created by DreamWorks Animation and dispersed by All Universal Pictures, approximately in light of the book arrangement of a similar name by Cressida Cowell. It is a spin-off of 2010's the way to Prepare Your Mythical serpent and 2014's the manner by which to Prepare Your Monster 2 and is the third and last portion in the How to Prepare Your Winged serpent trilogy.

Hiccup satisfies his fantasy of making a serene mythical beast perfect world; Toothless' disclosure of an untamed, subtle mate draws the Night Anger away. At the point when threat mounts at home and Hiccup's rule as town boss is tried, both mythical beast and rider must settle on unthinkable choices to spare their kind.