Kennedy Blaine, a Californian girl, inherits a ranch in the small town of Valentine in Nebraska. Before she sells the property, she decides to spend the summer in her house and learn more about her family.

Jackie works as a CCTV operator. Each day she watches over a small part of the world, protecting the people living their lives under her gaze. One day a man appears on her monitor, a man she thought she would never see again, a ma...