What do you do when you inherit $330 million after taxes? If you're New Mexico rancher Miles Waddell, you build NightZone, an astronomy-based theme park. Waddell's dream begins to sour when two eco-terrorists make an opening statement by chain-sawing power lines that feed the development. One of the terrorists is killed by a bucking power pole. When fleeing conspirator is stopped by a cop and guns the lawman down, retired Posadas Sheriff Gastner becomes the focus of a second investigation for not stopping him when he had the chance.