Watch Steel Rain (2017) HD Full Movie Free on solarmovie.do. Watch Steel Rain (2017) online free. A coup in North Korea forces an agent to defect to South with unconscious "Number One". While operat...A coup in North Korea forces an agent to defect to South with unconscious "Number One". While operatives from North hunt for both of them, the agent has to work with South Koreans to stop the nuclear war.