Gianni Russo was a handsome twenty-five-year-old mobster with no acting experience when he walked onto the set of 'The Godfather' and entered Hollywood history. He played Carlo Rizzi, the husband of Connie Corleone, who set up her brother Sonny, played by James Caan, for a hit. Russo didn't have to act - he knew the Mob inside and out, from his childhood in Little Italy, to Mafia legend Frank Costello who took him under his wing, to acting as a messenger to New Orleans Mob boss Carlos Marcello during the Kennedy assassination, to having to go on the lam after shooting and killing a member of the Colombian drug cartel in his Vegas club (he was acquitted of murder when the court ruled this as justifiable homicide).