The Boondock Saints is a 1999 American film written and directed by Troy Duffy. The film stars Sean Patrick Flanery and Norman Reedus as fraternal twins, Connor and Murphy MacManus, who become vigilantes after taking out two members of the Russian mob in self-defense. After both experience an epiphany, the brothers, together with their friend "Funny Man", set out to rid their home city of Boston, Massachusetts of evil, all while being pursued by FBI Agent Paul Smecker. ... more on Wikipedia