One of my favorite series that was part of a wave of spinoffs back in the early 2000s was the Cosmo Warrior Zero property that gave us more Captain Harlock.
With free Prime viewing available, you can also buy episodes for a buck or buy the first season in SD for $12.
Now, the show in its bilingual form has arrived on the Amazon Prime streaming service.
The show got picked up originally by Media Blasters back in 2002 and Discotek Media rescued the lapsed license back in 2017 with a release.