Julian Noble is an unshaven, unnerved and unpredictable freelance assassin, who happens to encounter desperate businessman Danny Wright in the bar of a modern Mexico City hotel. Danny is intrigued when Julian reveals that he's a "facilitator of fatalities," and his wife becomes equally fascinated when Julian shows up unexpectedly, six months later, at Danny's home in Denver. Having lost his touch as a reliable hit-man, Julian needs Danny's help with "one last job," but the logistics of Julian's lethal profession brings them both in contact with other employees out to get Julian.