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A good list, Pike, although I think Mitchum was much scarier in the original Cape Fear.
My absolute favorite revenge film is Johnny Cool made sometime in the early '60s and maybe the only film in which Henry Silva played the lead role, a trained killer sent to the states from Italy by a deported Mafia chief seeking revenge on former mob members who betrayed him. Silva is a one-man Murder Inc.
Dead Reckoning (1947) is sort of a revenge film in that Bogart tracks down the killer of an army buddy.
But when it comes to revenge films, it's hard to beat a good Western. Eastwood has visited that well several times in Hang 'em High (1968), Joe Kidd (1972), and High Plains Drifter (1973) in which both he and the bad guys are out for revenge. Even High Noon (1952)--Frank Miller and his gang are out to get those folks who sent him to prison; it just doesn't turn out the way he planned.
Redford in Jeremiah Johnson carries on a blood feud with the whole Crow tribe. There was a simlar, earlier film in which Richard Boone was involved in tracking down and killing Apaches in the Southwest. Can't recall the film, but had Tony Franciosa as a Mexican bandit and former football star Jim Brown.
The absolutely best pay-back Western, however, is Valdez is Coming (1971). Burt Lancaster plays former Indian fighter and lawman Valdez as slow to anger, but after being pushed too far by an arrogant rancher and his vaqueros, it's hell to pay as he picks 'em off with his long-range buffalo gun.