It's 1955, a suspicious object was witnessed flying over the Canadian/Wisconsin border. An Air Force P89 Scorpion fighter jet is dispatched to investigate. While investigating the reported UFO, the Scorpion disappears from the radar. With no plane and no pilots emerging from the wilderness, the Air Force Office of Special Investigation (OSI) sends in one of their best from Project Blue Book. Agent Conner Price must investigate the unidentified flying object and find pilots while dealing with a local investigative journalist who keeps getting in the way.