The USS Ronald Reagan cruised into a radioactive cloud from the Fukushima nuclear power plant in March 2011. Sailors on the aircraft carrier were exposed to radiation. This documentary looks at the event and what came before it. The film is a historical investigation into the phenomenon of radioactivity. From the Curie spouses to Fukushima, through the history of atomic bombings and nuclear disasters, the film gives meaning to the stories of victims, soldiers and irradiated children, while revealing the lies of the world of the atom.