The new Unbroken movie about American war hero Louis Zamperini tells the incredible story of the man who went from being an Olympic runner to surviving a plane crash, 47 days at sea and war camp torture. In all this Louis depended on God then forgave his Japanese tormentors when he accepted Jesus' forgiveness at a Billy Graham crusade.
You can take a closer look at his journey to peace in Jesus, how he personally met his captors and became an international Christian speaker in a free online documentary Louis Zamperini: Captured by Grace.
Mr Zamperini gives his own testimony on the documentary, saying that when he "found Christ as my Saviour," that was "the heart of my whole life."
According to Louis' son Luke, "[He] never had another nightmare the rest of his life. The Post Traumatic Stress Disorder was gone in an instant". A year later "he forgave his guards face to face".
You can view the free online documentary or purchase a DVD at billygraham.org.