Billy Jackson is not having a good Christmas. He got a basketball for Christmas and just cannot make a jump shot. His Uncle David is coming to town to open a ValueMall, which will put his Dad's store out of business. When he tells his little sister Sarah that there is no Santa, she makes a wish that it would be Christmas every day. Billy now has to relive Christmas Day over and over again.

An American police procedural chronicling the work of a fictional version of the Baltimore Police Department's Homicide Unit.