August 1944: proceeding with the invasion of France, Patton's Third Army has advanced so far toward Paris that it cannot be supplied. To keep up the momentum, Allied HQ establishes an elite military truck route.
Will Lockhart arrives in Coronado, an isolated town in New Mexico, in search of someone who sells rifles to the Apache tribe, finding himself unwillingly drawn into the convoluted life of a local ranching family whose members seem to have a lot to hide.
