A series of space accidents turn out to be the work of the Armanoid aliens, who plan to conquer Earth. Professor Tachibana gathers a team around him at the Future Science Invention Center and prepares five state-of-the-art vehicles for Shin, Go, Lisa, and Captain Kenmotsu. Three of the Tester vehicles combine to make the giant Zero Tester robot, which successfully sees off the Armanoid invasion in 39 episodes. The rest of the series, retitled ZT: Save the Earth! (Chikyu o Mamotte!), was aimed at a younger age group and featured an attack by the new Gallos aliens.
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Zero Tester
Zero Tester • ゼロテスター
Overview & Storyline
A series of space accidents turn out to be the work of the Armanoid aliens, who plan to conquer Earth. Professor Tachibana gathers a team around him at the Future Science Invention Center and prepares five state-of-the-art vehicles for Shin, Go, Lisa, and Captain Kenmotsu. Three of the Tester vehicles combine to make the giant Zero Tester robot, which successfully sees off the Armanoid invasion in 39 episodes. The rest of the series, retitled ZT: Save the Earth! (Chikyu o Mamotte!), was aimed at a younger age group and featured an attack by the new Gallos aliens.
Episodes Collection
39 AvailableCharacters & Voice Cast
Official Japanese Seiyuu
Narrator
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Frequently Asked Questions about Zero Tester
Direct AnswersWhere can I watch Zero Tester online for free?
You can stream Zero Tester in 1080p Ultra HD on 9-anime.si. We offer fast CDN streaming with both English Subbed and English Dubbed audio tracks, free of popups and account registration.
Does Zero Tester have English Dubbed audio?
Yes, English Dub audio is available alongside original Japanese voice audio with high-precision English subtitles. You can toggle audio streams using our multi-server player.
How many episodes does Zero Tester have?
Zero Tester features 39 complete episodes in high definition.