Space Battleship Yamato II is a 1978 sequel to the original Space Battleship Yamato science fiction anime series. The story is set in the year 2201. The White Comet Empire, a new and even greater threat than the Gamilas, attacks Earth after crew of the Yamato investigates an SOS signal from the mysterious Teresa of planet Telezart. At the same time Desler, leader of the Gamilas Empire, also seeks revenge for his defeat at the hands of the Yamato.