A Cappella BluesSam Ravello, a successful singer songwriter, is on a downward spiral with his career and marriage in a shambles. Back in his hometown on Cape Cod, he's just trying to survive. But his heroic spirit and maverick ways lead him into trouble when he rushes to the aid of a young woman and her little boy entangled in a sinister plot involving corruption, blackmail, and a violent criminal underworld. As Sam struggles to help and then find Gabriela after she