Vengeance Is Mine (), also known as $100000 for a Killing and For $100,000 Per Killing, is a 1967 Italian Spaghetti Western film. It represents the directorial debut film of Giovanni Fago (here credited as Sidney Lean). On the set of this film Gianni Garko got to know Susanna Martinková, a Czechoslovak actress at her debut in an Italian production, who little later married the actor and had a daughter with him.
Bounty hunter John delivers four wanted criminals, all of them dead. When he checks out the new posters at the sheriff's office he recognises his half-brother Clint on one of them. John could never forget how Clint out of jealousy killed their mutual father and how he blamed the misdeed on John who instead of his brother spent 10 years in prison. Now Clint is good for 6,000 dollars. John has no reservations about going after him because it was Clint who rendered John an outcast with no other chance left to make a living other than by becoming a bounty hunter. When John eventually gets to him, Clint is just fighting with his gang about a booty of 100,000 dollars.