Videos: Trailers, Teasers, Featurettes
In June 2013, Laura Poitras and reporter Glenn Greenwald flew to Hong Kong for the first of many meetings with Edward Snowden. She brought her camera with her.
Citizenfour - watch online: stream, buy or rent
Currently you are able to watch "Citizenfour" streaming on DocPlay. It is also possible to buy "Citizenfour" on Google Play Movies, Apple iTunes as download or rent it on Quickflix Store, Google Play Movies, Apple iTunes online.