The 15th solar system is invaded by the Stressos. Two men, Ryû and Ayato, and a man-ape, Baru, organize the resistance. They are helped by Eolia, a mysterious woman traveling on a three masted space ship. Ryō Nishida, Hiroyuki Sanada, Akira Oda, Yôko Akitani, Shinzô Hotta, Jiro Shirai, Ritsuko Fujiyama Added on Amazon Prime 2022-12-11.