During the Soviet era, the people of Semipalatinsk in Kazakhstan were used as human guinea pigs in the testing of nuclear weapons. Today the residents believe they are living with the consequences: one in 20 children is born with defects. This True Stories film focuses on those whose lives have been shaped by this past, including a maternity doctor who enthusiastically pilots a 'genetic passport' scheme to stop women with bad genes from getting pregnant, and a local resident fighting for her right to have a child. There is no scientific consensus on how radiation affects human genetics, but this does not detract from the harrowing scenarios this community faces and its struggle to cope with the country's history. True Stories commissions and showcases the best international feature documentaries.