Under the Sun, filmed by a Russian filmmaker (Vitaly Mansky) at Te Papa as part of the Wellington Film Festival last weekend. Thoroughly watchable, and I recommend it.
OK, it was in Korean with subtitles, which meant that I had to concentrate. The premise is that it's a documentary that follows an 8 year old girl as she prepares to join the NK Children's Union (which seems to be their version of the Girl Guides on steroids).
Except almost all the film is faked by the North Koreans, who were given scipt approval and had minders at every shoot changing any detail they didn't approve of. So basically a propaganda piece, or at least the North Koreans thought so when it was being filmed.
However, unknown to them, he left the cameras rolling. So you see each scene, sometimes four or five times, reshot as the North Korean minders endlessly interfere trying to make NK look as clean and good as possible. So, it's essentially a documentary showing North Korean censorship and the ludicrousness of extreme state control, rather than it's ostensible subject of a young girl.
Full review by the NY Times is here


