Bad Birthday Party
King Daibazaal has conquered the planet of Jarre forcing the inhabitants to create a statue honor of his 500th birthday. When two young slaves escape to Altea, the GoLion team spring into action and must battle twin Deathbeasts and attempt to liberate the planet from the grip of the Galra Empire. Source: crunchyroll
Aired 20/05/1981EP 12 - Bad Birthday Party

Go Lion
Golion, a powerful sentient robot, abuses his great powers by attacking and killing creatures known as Deathblack Beastmen, boasting that no one could defeat him. A divine space being punishes Golion for his arrogance and abuse by seperating him into 5 different lion robots. In the year 1999, a group of 5 young men return to Earth after a space voyage, only to find it ravaged by nuclear war. After encountering the alien race known as the Galra, the 5 youths end up on the planet Altea, and learn that the 5 lion robots that Golion was split into are in hibernation in various parts of Altea. Somehow, they must reunite the lions and form Golion, the only hope for the human race.