Following a bungled robbery, three violent criminals take a young woman, a middle-aged man, and a child hostage and force them to drive them outside Rome to help them make a clean getaway.
A famous surgeon earns enormous amounts of money by speculating on patients, although he is generally considered a great man and an excellent doctor. Only one of his colleagues rebels against the situation and tries to reveal the truth. But during a dramatic operation, the famous surgeon forces him to turn accomplice and the doctor must keep quiet. Not for long, however.
As thoroughly unlikeable a robber as ever walked the West, Joe nonetheless robs from the rich and gives to the poor. Not only is he a murderous, ill-tempered sort, he is bad-mannered, too. When beautiful Sonny decides he should be her man and teach her how to be a proper outlaw, sparks fly.
