The Boondock Saints is a gritty crime thriller that follows fraternal twins Connor and Murphy MacManus, who become vigilantes after killing two members of the Russian mafia in self-defense. Inspired by their Irish Catholic beliefs, they embark on a mission to rid Boston of evil, taking down criminals with their own brand of justice. As they gain notoriety, an eccentric FBI agent, Paul Smecker, is assigned to their case, leading to a tense cat-and-mouse pursuit.

Sean Patrick Flanery, Norman Reedus, Willem Dafoe