Watch full movie online. Discovering Deerpath is a historical documentary about the town of Lake Forest, Illinois. Located 30 miles north of Chicago, the town of Lake Forest and its citizens have made an amazing mark on the nation and the world over the past 150 years. From the town's inception, Lake Forest has earned a reputation for its solid educational, philanthropic and preservation efforts. These efforts have led to a vibrant community that celebrates its town through a variety of traditional and unique special events. Through a serious of amazing brushes with local and globally significant events, the dramatic power of community is demonstrated throughout the film.