The Buried Castle
An earthquake on Altea reveals a legendary hidden castle which Shorty is sent inside to investigate where he finds some frightened local children. When Honerva’s cat Jaga is spotted inside the group realizes it’s all a trap! It’s up to Kogane and the rest of the GoLion team to stop Honerva and take down the Beastman! Source: crunchyroll
Aired 08/07/1981EP 19 - The Buried Castle
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.