So... is Captain Earth finished or not?
YES, it is finished.
Why?
This is an original anime and all detected relations are finished. Check the release order section for a complete list of relations.
Watching Order (by release date)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Synopsis
High school student Daichi Manatsu is drawn to Tanegashima Island by a strange rainbow he remembers from his past.
Arriving on the island, he discovers a facility called Earth Engine and is questioned about being a "captain."
Suddenly, robotic beings from Uranus, known as Kill-T-Gang, attack, suggesting a looming conflict.
Daichi's connection to the Earth Engine and his role as a potential captain seem crucial in the fight against this alien threat.
The story hints at a battle for the future of Earth, with Daichi at the center of it, connected to a past shrouded in mystery involving his father.