Yevgen is Ukrainian and knows the restricted zone around Chernobyl like the back of his hand; he has been studying it for over 15 years. We accompany Yevgen as he measures radiation levels here, learning how important his work is for these people – and how valuable it can be for the people of the Fukushima catastrophe area. Yevgen travels to Japan, where he meets other radioactive detectives, scientists and victims. He has inevitable truths for them, but he can also give them hope.
For 20 years Greg Mello has been investigating the Los Alamos research site, where the atom bomb was developed and the dangers of radiation persist. Meanwhile, in Spain, an area of the country has been continuously poisoned as a result of an accident with an American atom bomb 50 years ago. José Herreras Plaza's mission is to uncover the truth, so the land can be made safe again.