Watch Decay (2015) HD Full Movie Free on solarmovie.do. Watch Decay (2015) online free. Jonathan is a very lonely man. One day, he gets a visitor in his house: a young woman who, through a...Jonathan is a very lonely man. One day, he gets a visitor in his house: a young woman who, through a jarring turn of events, ends up dead. He does not report it because he is happy to have a friend, but now the body begins to decay.