Desc: Irène et Fred: Directed by Roger Kahane. With Danièle Lebrun, Bertrand Bonvoisin, Maria Meriko, Marcel Cuvelier. The scientific and human adventure of Irène and Frédéric Joliot-Curie .From their meeting in 1925 to 1935 , the year they both received the Nobel Prize in chemistry, the life, research and the discovery of artificial radioactivity.