movie with dome in the title

A small town is suddenly and inexplicably sealed off from the rest of the world by an enormous transparent dome. While military forces, the government and the media positioned outside of this surrounding barrier attempt to break it down, a small group of people inside attempt to figure out what the dome is, where it came from, and when (and if) it will go away.

Chai Jing's documentary about the massive smog problem in China. Chai Jing started making the documentary when her as yet unborn daughter developed a tumour in the womb, which had to be removed very soon after her birth. Chai blames air pollution for the tumour. The film, which combines footage of a lecture with interviews and factory visits, has been compared with Al Gore's An Inconvenient Truth in both its style and likely impact. The film openly criticises state-owned energy companies, steel producers and coal factories, as well as showing the inability of the Ministry of Environmental Protection to act against the big polluters.

Every second of every day, from the moment he was born, for the last thirty years, Truman Burbank has been the unwitting star of the longest running, most popular documentary-soap opera in history. The picture-perfect town of Seahaven that he calls home is actually a gigantic soundstage. Truman's friends and family - everyone he meets, in fact - are actors. He lives every moment under the unblinking gaze of thousands of hidden TV cameras.

A promotional featurette for 1998's 'The Truman Show', 'TruTalk' is a "60 Minutes"-style mockumentary taking place inside the film's universe.