The inspiring life story of Nagasaki Atomic bomb survivorand Christian convert, Dr. Takashi Nagai. A rich, stylisticblend of live action, CGI and archive footage, All ThatRemains brings to life the amazing story of a forgotten heroin the West-but deeply beloved in Japan-and a pivotal momentin history for a new generation, and takes the viewer on avisceral journey of discovery and revelations. Nagai, adescendent of a Samurai family, a patriot and a pioneeringscientist embarks upon a quest for the "ultimate truth"-themeaning to life and death. It is a journey that starts athis mother's deathbed, and leads him to discover the "hiddenChristians" of Nagasaki and meet Midori, the woman whom willfinally transform a skeptical man of intellect, into a manof the heart and faith. As Takashi struggles with his newfaith, storm clouds gather in Japan as militarists takecontrol of the government, and drag Japan into a long,bloody war with China. When Japan declares war on Englandand America, Takashi is convinced that X-ray technology willbe in high demand and absorbs himself in his work, riskinghis health and neglecting his family. But everything changesin a blinding flash, as the atomic bomb is detonated overNagasaki. Midori is one of the 80,000 souls killedinstantly. Takashi, now battling leukemia, left alone toraise their two young children, turns to God for help, andis inspired to rebuild Nagasaki from the rubble and ash.Becoming increasingly bedridden, he begins to write abouthis experiences. It is through his profound words as arevered man of peace, that a country defeated anddemoralized by war re-discovers the healing of power oflove.