Jack Sabre has always been a good cop. He has every reason to be the nicest guy on the Denver police force. His wife is the love of his life, but when her charity work brings her into contact with dangerous men on the dark side of the city, she ends up murdered. Jack becomes a bitter man, no more mister nice guy, and with the department dragging its feet on the investigation, he goes after the killer himself. The line between justice and revenge...