Watch Memory: The Origins of Alien (2019) HD Full Movie Free on SolarMovie. Watch Memory: The Origins of Alien (2019) online free. An in-depth voyage into the sci-fi film Alien (1979) with the visionary filmmakers who created it. S...An in-depth voyage into the sci-fi film Alien (1979) with the visionary filmmakers who created it. See how one of the most terrifying movies of all time came to life 40 years ago, inspired by ancient mythology and our universal fears.