Infinite Ryvius (1999)
A gripping 1999 anime series that traps a group of teenagers aboard a hidden spacecraft, forcing them to govern themselves in the void of deep space.
Infinite Ryvius - Series Information
- Original Title: 無限のリヴァイアス
- First Air Year: 1999
- Last Air Year: 2000
- Type: TV Series
- Genres: Action, Adventure, Animation, Sci-Fi, Fantasy
- Episode Runtime: Average runtime per episode (25 minutes)
- Number of Seasons: 1
- Number of Episodes: 26
- Status: Ended
- Original Language: Japanese
- Spoken Languages: English, Japanese
- First Air Date: October 10, 1999 (Australia - PG), October 10, 1999 (South Korea - 15)
- Networks: TV Tokyo
- Alternative Titles: Infinite Ryvius (US), Infinite Ryvius (BR)
- Production Companies: SUNRISE, TV Tokyo, YOMIKO Advertising
- Production Countries: Japan
Infinite Ryvius - Plot
An act of sabotage has sent a space station plummeting towards a dangerous phenomena known as the Sea of Geduld. With only hours to spare before the collapse of the entire station, a group of teens, training on-board the ship will seek safety aboard the Ryvius, an interstellar spacecraft hidden deep inside the station. With the adult crew and instructors dead, these young astronauts must rely on their training, courage and most importantly each other to prepare for the journey home.
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Infinite Ryvius - Cast & Crew
Main Cast
- Soichiro Hoshi
- Hisao Egawa
- Omi Minami
- Kyoko Hikami
- Tetsu Shiratori
- Houko Kuwashima
- Tomokazu Seki
- Sakura Tange
- Rikako Aikawa
- Rei Sakuma
Writers
- Yosuke Kuroda
Infinite Ryvius - FAQs
Is Infinite Ryvius similar to Lord of the Flies?
The comparison is frequently made, and it's well-earned. Infinite Ryvius strips away adult authority and watches a group of teenagers fracture under pressure, forming factions, abusing power, and struggling to maintain trust — all while hurtling through hostile space. It's one of anime's most psychologically raw explorations of adolescent society.
What is Infinite Ryvius about?
A sabotage incident sends a space station crashing toward a deadly anomaly called the Sea of Geduld. A group of teenage trainees escape aboard the Ryvius, a powerful spacecraft hidden inside the station, and must navigate deep space entirely on their own after all adult crew members perish in the disaster.
Where can you stream Infinite Ryvius online?
Streaming availability for Infinite Ryvius varies by region and can change over time. Check JustWatch for the most up-to-date list of platforms offering the series in your country, including any rental or purchase options that may be available.
Who are the main voice actors in Infinite Ryvius?
The Japanese cast features a strong lineup of veteran voice actors. Soichiro Hoshi leads as Kouji Aiba, joined by Tomokazu Seki, Houko Kuwashima, Kyoko Hikami, Hisao Egawa, Omi Minami, Sakura Tange, Rikako Aikawa, Rei Sakuma, and Tetsu Shiratori in key roles.
How many episodes does Infinite Ryvius have?
Infinite Ryvius ran for 26 episodes across a single season, airing on TV Tokyo from October 1999 through March 2000. The series also has a collection of 19 bonus specials, making it a substantial watch for fans who want to explore every corner of its world.
Who wrote the screenplay for Infinite Ryvius?
The series was written by Yosuke Kuroda, a prolific anime screenwriter who later became well known for his work on My Hero Academia and Gundam Build Fighters. His writing on Infinite Ryvius is notable for its unflinching psychological depth and morally complex character dynamics.
How was Infinite Ryvius received by critics and fans?
Infinite Ryvius earned a devoted cult following for its dark, character-driven storytelling and willingness to portray teenage cruelty and resilience without sugarcoating. Critics praised its psychological realism and ambitious narrative scope, though its dense cast and slow-burn pacing can challenge first-time viewers.
What anime series are similar to Infinite Ryvius?
Fans of Infinite Ryvius often enjoy RahXephon for its introspective sci-fi tone, The Orbital Children for its grounded space drama, and Space Pirate Captain Harlock for classic space adventure. Each shares the series' blend of psychological tension, ensemble casts, and expansive outer-space settings.
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