In the heat of the Arizona desert, a raging fire pushes temperatures to a deadly degree, and one woman is left to burn. Pulled naked and barely breathing from the fire, the victim has no idea who she is, let alone who would do this to her -- or why. In her hospital bed she drifts in and out of consciousness, her only means of communicating a blink of the eye. And then an angel appears. Misguidedly known around town as the "Angel of Death," Sister...