The Hollywood Reporter is pleased to exclusively debut the television trailer for Citizenfour — Laura Poitras' critically acclaimed profile of Edward Snowden during the days after he leaked classified NSA materials to the press and fled the United States — which landed a best documentary feature Oscar nomination Jan. 15 and will be coming to HBO on Feb. 23. 

Read more Documentary Roundtable: Roger Ebert's Final Days, Secret Edward Snowden Meetings

That, not coincidentally, is the day after the 87th Academy Awards, at which the film, a co-production of TWC-Radius, HBO and Participant Media, is widely expected to take home the prize.

Twitter: @ScottFeinberg