Anwar Sadat of the late president fired a single shot during the killing, and not one of them has been put on trial," he said. In 1983, "Sadat", a miniseries based on the life of Anwar Sadat, aired on US television with Oscar-winning actor Louis Gossett, Jr. in the title role. The film was promptly banned by the Egyptian government, as were all other movies produced and distributed by Columbia Pictures, over allegations of historical inaccuracies. A civil lawsuit was brought by Egypt's artists' and film unions against Columbia Pictures and the film's directors, producers and scriptwriters before a court in Cairo,
History of Egypt under Anwar Sadat allowing it to publish a monthly magazine, al-Dawa, which appeared regularly until September 1981 (although he did not allow the group's reconstitution). In 1971, the concentration camps where Islamists were held were closed, and the regime began to gradually release the imprisoned Muslim Brothers, though the organisation itself remained illegal; the last of those still behind bars regained their freedom in the general amnesty of 1975. Sadat also considered Islamists, particularly al-Gama'a al-Islamiyya, a "useful counterweight" to his Marxist and Arab leftist opposition, student groups being particularly vocal and active. From 1973 to 1979 al-Gama'a al-Islamiyya grew (in part with