Watch I Saw the Light (2015) HD Full Movie Free on SolarMovie. Watch I Saw the Light (2015) online free. The story of the country-western singer Hank Williams, who in his brief life created one of the grea...The story of the country-western singer Hank Williams, who in his brief life created one of the greatest bodies of work in American music. The film chronicles his rise to fame and its tragic effect on his health and personal life.