Watch Black Garden (2019) HD Full Movie Free on solarmovie.do. Watch Black Garden (2019) online free. Based on the 9th circle of hell in Dante's Inferno, Black Garden begins on Christmas Eve in the near...Based on the 9th circle of hell in Dante's Inferno, Black Garden begins on Christmas Eve in the near future. It's eight days after the end of World War III and a handful of survivors wait to die, except one. As Kate makes contact with an unknown radio broadcaster, she travels on foot in search of his broadcast location.