Watch Alien Siege (2018) HD Full Movie Free on solarmovie.do. Watch Alien Siege (2018) online free. After an alien spacecraft destroys Washington, D.C., the residents of a small town must fight off a ...After an alien spacecraft destroys Washington, D.C., the residents of a small town must fight off a unit of alien soldiers on the hunt for the President of the United States and the mysterious device he's carrying after his escape chopper crash lands nearby.