DocumentaryTV Series Women Behind Bars First aired: 2008-03-04 Last air date: 2011-10-29 Episodes/Seasons: 42 / 4 Women Behind Bars Documentary Seasons Season 1 Air Date: 2008-03-04 Episodes: 12 Season 2 Air Date: 2009-04-07 Episodes: 12 Season 3 Air Date: 2010-05-04 Episodes: 12 Season 4 Air Date: 2011-09-22 Episodes: 6