Cain served 18 years in prison for murder. After his release, he wants to become a simple farmer and live a quiet life. But no one hires the former murderer, and to make a living, he hires the showman Dan Ruffalo and demonstrates his shooting skills here as "Killer Cain". These, however, have suffered after the long stay in jail. And besides, his past soon catches up with him again, because someone still has an old score to settle with him.