Carl, a German immigrant, comes of age in the early years of the 20th century. While Carl develops his talents as a blacksmith, his expertise is weighed against alcoholism. Looming over his weakness for drink is the Nazi Duquense Spy Ring targeting Carl to obtain plans for a secret project under development for the impending war. Embroiled in a situation which makes him appear to be a Nazi spy, Carl is placed in grave danger while his past comes flashing back to him.