S.O.S Legendra!
Once at the edge of our solar system, the Star Force encounters Planet Berth's flagship, the Legendra. Its green-skinned captain, Buckfaster Ram, requests temporary refuge at one of Earth's outposts. Afterwards, the Star Force escorts the Legendra into space where both are attacked by Galman General Dagon's fleet. Earth's neutrality is considered compromised. [Source: The Wave Motion Web Page http://www.desslok.com]
Aired 08/11/1980EP 5 - S.O.S Legendra!
1980
Star Blazers: The Bolar Wars
A stray missile from a confrontation between the Galman empire and the Bolar Federation crashes into the sun, turning it into a time bomb of radiation. The Star Force once again sets off into space, this time on a quest to look for a new world for the human race.
(Source: Anime News Network)