The title is a reference to Alain Resnais's Hiroshima Mon Amour (1959) which also deals with the trauma of a nuclear catastrophe, namely the Hiroshima bombing.
In order to not endanger the crew by filming in the area around the Fukushima disaster nuclear reactor, the director took measurements with a contamination meter; the film crew took dust samples and was counselled by radiation experts in Japan and Munich.
German visa # 157122 delivered on 13-1-2016.
French visa # 145802.