The series follows the exploits of four young, working-class Irish brothers and their involvement in organized crime in New York City. Despite their rough surroundings, the Donnelly brothers basically remain "good kids" -- who will do anything to protect each other against all odds. The ensemble cast includes Jonathan Tucker ("Texas Chainsaw Massacre"), Billy Lush ("Huff"), Thomas Guiry ("Mystic River"), Michael Stahl-David ("Uncle Nino"), Keith Nobbs ("25th Hour"), Olivia Wilde ("The O.C.") and Kirk Acevedo ("Oz")."
Academy Award winners Paul Haggis and Bobby Moresco ("Crash") are the creators of "The Black Donnellys".