An intimate portrait of a man who’s sometimes called China’s Andy Warhol — Ai Weiwei. He’s a global art star who’s now using his international renown, along with a video camera and a growing underground Twitter following, to push the boundaries of freedom in today’s China.

Cast:Alison Klayman, Ai Weiwei, Chen Danqing, Evan Osnos, Hung Huang, Inserk Yang,

Genre:Documentary,

country:United States of America,

Production:PBS,