The increasingly strained relationship between Russia and NATO is examined in the Season 3 finale, which includes remarks by U.S. president Barack Obama and vice president Joe Biden. false 2017-10-04 11:44:39 8.2 2015 TV-MA tt4744790 5223587 42 Documentary News https://www.thetvdb.com/banners/episodes/264739/5223587.jpg 14 3 2015-06-26