Citizenfour is a 2014 documentary film, on whistleblower Edward Snowden.

This happened a decade ago. How much more spying is the government of the US and nations around the world, doing on all the people? Are whistleblowers, Patriots or spies? Watch this, then you decide. Have our elected leaders, taken their oath of office, or committed treason against people? The Patriot Act took spying to a new level on all people.
Citizenfour is a 2014 documentary film directed by Laura Poitras, concerning Edward Snowden and the NSA spying scandal.
Edward Snowden was a whistleblower, who had concerns, about Constitutional rights of spying on all people.
The film had its US premiere on October 10, 2014, at the New York Film Festival and its UK premiere on October 17, 2014, at the BFI London Film Festival. The film features Snowden and Glenn Greenwald, and was co-produced by Poitras, Mathilde Bonnefoy, and Dirk Wilutzky, with Steven Soderbergh and others serving as executive producers. Citizenfour received critical acclaim upon release, and was the recipient of numerous accolades, including the Academy Award for Best Documentary Feature at the 2015 Oscars.