Ep 11. Hannibal the Hunter / Galaxy The Cavemen of Primevia / The Empress of Evil

Hannibal captures Birdman's longtime friend, Prof. Demetrius, to lure Birdman to his secret island./ Disguised as people from Primevia, the Galaxy Trio defeat the aliens who had enslaved them./ The legendary Medusa and her Amazons capture a young prince on a hunt and demand a king's crown jewels for his safe return.