Nathan's Kingdom Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Nathan's Kingdom is a dark fantasy coming-of-age drama about Nathan a 25-year-old autistic man struggling with his teenage prescription-addict sister and rather than surrendering their lives to social services they risk it all to find a kingdom that once existed only in their imaginations. 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 : Jacob Lince, Samuel Munoz, Madison Ford, Peter Mendoza, Sarah Assumma, John F Henry II .