Allan Segal act as a producer on the investigative current affairs programme World In Action. Over the next five years he produced and directed over twenty films, all over the world, and often in hostile circumstances necessitating the use of hidden cameras and undercover filming. In 1976, Segal and a small film crew risked life imprisonment by posing as tourists and illegally filming in Brezhnev's USSR. Using one of the first ever amateur 8 mm film cameras, they shot "A Calculated Risk", the story of Jewish refusenik Natan Sharansky (who went on to become Deputy Prime Minister of Israel) and his campaign
Yelena Bonner Although Bonner had joined the Soviet Communist Party in 1964 while she was working as a physician, only a few years later she was becoming active in the Soviet human rights movement. Her resolve towards dissidence was strengthened in August 1968 after Soviet bloc tanks rolled into Czechoslovakia in order to crush the Prague Spring movement. That event strengthened her belief that the system could not be reformed from within. At the Kaluga trial in 1970, Bonner and Sakharov met Natan Sharansky and began working together to defend Jews sentenced to death for attempting an escape from the USSR in