Sister, Father and a brother find themselves in a life and death situation when Sister Steve's younger brother, Mark, finds himself in the middle of a street gang battle. Someone ends up dead and Mark is the one charged with murder. He points the finger at the real killer, Police Captain Edward Hayton, and then finds himself leading candidate in the role of next potential victim. Father Dowling throws his hat into the ring and finds a case that involves not only murder, but smugglers trafficking in precious gems.