Citizenfour
- વર્ષ: 2014
- દેશ: Germany, United Kingdom, United States of America
- શૈલી: Documentary
- સ્ટુડિયો: Praxis Films, Participant, HBO Documentary Films, JustFilms / Ford Foundation, The Bertha Foundation, RADiUS-TWC
- કીવર્ડ: national security agency (nsa), woman director, whistleblower, surveillance state
- ડાયરેક્ટર: Laura Poitras
- કાસ્ટ: Edward Snowden, Glenn Greenwald, Laura Poitras, William Binney, Barack Obama, Jacob Appelbaum