 A tip-off from an informant (Jack Carter in a 20-second cameo) and help from a retired hit man (Arthur O Connell, on screen for a minute or two) clue McCloud in to the existence of a hit man famed for leaving no traces of his crime, and reveal the nature of his target -- an honest businessman with an extreme talent for abrading everyone in his path. Features a rip-off of "The Lady From Shanghai s hall-of-mirrors gunfight in a museum at the end; the gunman, having fired three shots already, fires six more at the mirrors before running out of ammo.