movies. on Instagram: "“Door to Door” (2002) is an inspiring biographical drama that follows Bill Porter, a man with cerebral palsy determined to overcome life’s challenges. Despite his physical limitations, Bill dreams of becoming a successful door-to-door salesman. Working for Watkins Incorporated, he takes on one of the company’s toughest sales routes, facing skepticism from customers and doubt from those around him. Through patience, perseverance, and genuine kindness, he slowly builds trust