How to Train Your Dragon: The Hidden World Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. As Hiccup fulfills his dream of creating a peaceful dragon utopia Toothless’ discovery of an untamed elusive mate draws the Night Fury away. When danger mounts at home and Hiccup’s reign as village chief is tested both dragon and rider must make impossible decisions to save their kind. Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : Plasse, AJ Kane, James Sie, Jonah Hill, Gideon Emery, Jay Baruchel, Kristen Wiig, Julia Emelin, Justin Rupple, David Tennant, Ashley Jensen, Gerard Butler, Kit Harington, Kieron Elliott, Craig Ferguson .