Gunsmoke

Paolo Scanzano's boys collect wanted posters. They identify John Hooker as a murderer and inform their dad after Hooker bullies his way into their ranch house, demands food, and generally treats everyone like slaves. Paolo gets the drop on Hooker and has to kill him when Hooker goes for his gun. Initially, everyone in Dodge thinks he's a big hero for killing Hooker in a gunfight, but when they find out how it really happend most of the people turn their backs on him and label him a coward. When Hooker's brothers come to town Paolo has to stand up to them and prove otherwise.