07/06/2024 - 09/28/2024 Finished
Grendizer U (グレンダイザーU)
Duke Fleed is a survivor of the Fleed Planet who has escaped to Earth. Onboard a mysterious "spaceship," he is raised by Dr. Umon as his adoptive son, and becomes known as Daisuke Umon. Years after his arrival, he's faced with the threat of King Vega and his army, who want to conquer the Earth. With his friends Koji and Hikaru and later his younger sister Maria Grace, Duke decides to fight back using his best weapon - the almighty Grendizer.
13
Total episodes
13
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 13 Filler episodes · 0
Every season
Seasons and sequels
Single Season
Currently, Grendizer U has no sequels, prequels, or registered spin-offs. This is the complete story available at the moment.
What to watch, what to skip
Watch order: filler vs canon
You're in luck! Grendizer U doesn't have a single filler episode: all 13 episodes are canon. It's a faithful adaptation of the original manga, so you can enjoy it from first to last without skipping anything or checking any list of expendable episodes.
The 13 episodes of Grendizer U aired in 2024 and follow the story's chronological order. There are no transition episodes, no needless recaps, no arcs invented by the studio: every chapter advances the main plot and develops the characters just as the source material does.
In short, the watch order for Grendizer U is as simple as it gets: start at episode 1 and keep going to episode 13 without detours. If you came looking for which Grendizer U episodes are filler so you could skip them, the answer is that there aren't any.
Episode by episode
Complete guide by season
13 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Two Stars Meet in the Desert07/06/2024 | 07/06/2024 | Canon |
| 2 | Legend of the Stars07/13/2024 | 07/13/2024 | Canon |
| 3 | Fury of the Duke07/20/2024 | 07/20/2024 | Canon |
| 4 | The Flower of Love Bloomed in the Sky07/27/2024 | 07/27/2024 | Canon |
| 5 | Maria's Arrival08/03/2024 | 08/03/2024 | Canon |
| 6 | The Two Princesses08/10/2024 | 08/10/2024 | Canon |
| 7 | Horror in the Depths of the Sea08/17/2024 | 08/17/2024 | Canon |
| 8 | Encounter in Asakusa08/24/2024 | 08/24/2024 | Canon |
| 9 | Darkness Covers the Light08/31/2024 | 08/31/2024 | Canon |
| 10 | Mazinger Returns09/07/2024 | 09/07/2024 | Canon |
| 11 | Teronna09/14/2024 | 09/14/2024 | Canon |
| 12 | Rubina09/21/2024 | 09/21/2024 | Canon |
| 13 | In Honor of this Wonderful Land09/28/2024 | 09/28/2024 | Canon |
Verified legal platforms
Where to watch Grendizer U
All the platforms where you can watch Grendizer U legally, with direct links to each service.
We don't have confirmed streaming platforms for this anime yet.
Liked it? Keep going
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Common questions
Frequently asked questions
How many seasons does Grendizer U have?
Grendizer U has a total of 1 season. The series is completed. Each season is divided into multiple episodes with stories that advance the main plot of the anime.
How many episodes does Grendizer U have?
In total, Grendizer U has 13 episodes in its only season. You can consult the complete episodes table to see the breakdown by season.
What is the best order to watch Grendizer U?
It is recommended to watch Grendizer U in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Where can I watch Grendizer U online?
Grendizer U is available on the following streaming platforms: Prime Video, official English website. Check the platforms section at the top of this page to access where you can watch the anime. Please note that availability may vary depending on your geographic region.
Is Grendizer U a complete anime?
Yes, Grendizer U is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
How much filler does Grendizer U have?
No, Grendizer U does not have filler episodes. All its episodes are canon and faithfully follow the original manga story, so you can watch all episodes without worrying about skipping anything.
Where can I see Grendizer U's score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Grendizer U directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.