Watch Trailer for TV Debut of Documentary Oscar Frontrunner 'Citizenfour' (Exclusive Video)

The Hollywood Reporter is pleased to exclusively debut the television trailer for CitizenfourLaura 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