Ai Weiwei: Never Sorry shows the most private side of this world-renowned artist. Alongside artists, dissidents, freedom campaigners and his own family, Ai Weiwei looks back on his youth, his student years in New York and his return to China, where he made his name as a globally known artist, not least for designing the Beijing National Stadium. Because of his constant criticism of the government, Ai Weiwei was illegally detained by the Chinese police for 81 days. A portrait of contemporary China through a figure who, beyond the art he creates, has become an international symbol of freedom.