The film accampanies Prof. Guenther, specialist for tropic diseases and epide- miologist, and his expert colleagues as they research on the effects of depleted uranium ammunition used in Iraq, Kosovo, Bosnia, although long since banned by Hague and Geneve Conventions. The ammunition penetrates steel like a knife slices butter and then explodes into radioactive nanoparticles that disperse: Winds can carry them clear across our planet. Unnoticed by all in contact with them, they flow through bodies like water through a sponge, leaving behind a path of destruction through the cells they crossed. In their search for contaminated battle fields Prof. Guenther and fellow scientists discover, for example in Iraq, areas, in which radioactive contamination is 30.000 times higher than Earth`s natural radiation