Aldnoah.Zero (2014)
A gripping mecha anime pitting Earth against a Martian empire in a war of steel giants, political betrayal, and survival against impossible odds.
Aldnoah.Zero - Series Information
- Original Title: アルドノア・ゼロ
- First Air Year: 2014
- Last Air Year: 2015
- Type: TV Series
- Genres: Animation, Action, Adventure, Sci-Fi, Fantasy
- Content Rating (US): TV-MA
- Episode Runtime: Average runtime per episode: 24 minutes
- Number of Seasons: 1
- Number of Episodes: 24
- Status: Ended
- Original Language: Japanese
- Spoken Languages: Japanese
- First Air Date: July 5, 2014 (United States - TV-MA), July 5, 2014 (Canada - 14+), July 5, 2014 (France - 16), July 5, 2014 (Australia - MA 15+), July 5, 2014 (Brazil - 16), July 5, 2014 (Mexico - B-15)
- Networks: Gunma TV, Tokyo MX, BS11, Tochigi TV
- Alternative Titles: Aldnoah.Zero (IT), 火星公主 (CN), ALDNOAH.ZERO OVA: The Penultimate Truth (US), 알드노아 제로 (KR), Arudonoa Zero (JP), Aldnoah Zero (DE)
- Production Companies: TROYCA, A-1 Pictures, Aniplex, Houbunsha, Tokyo MX, BS11, Asahi Broadcasting Corporation, MAGES., Nitroplus, movic
- Production Countries: Japan
Aldnoah.Zero - Plot
In 1972, the Apollo 17 mission discovered a hypergate to Mars on the surface of the moon. Soon a war breaks out between Earth and Mars, and Martian soldiers begin to descend from the sky, riding steel giants, intent on exterminating humanity.
Aldnoah.Zero - Trailer
Watch the official trailer and see the conflict between Earth and Mars unfold:
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Aldnoah.Zero - Cast & Crew
Main Cast
- Natsuki Hanae
- Kensho Ono
- Sora Amamiya
- Mikako Komatsu
- Sayaka Ohara
- Sachika Misawa
- Kazuya Nakai
- Ai Kayano
- Toru Okawa
- Show Hayami
Writers
- Katsuhiko Takayama
- Gen Urobuchi
- Shinsuke Onishi
- Ayumi Sekine
Aldnoah.Zero - FAQs
Where can you stream Aldnoah.Zero online?
Aldnoah.Zero is available to stream on Crunchyroll, including through the Crunchyroll Amazon Channel. Both options offer the full series as part of a subscription (flatrate), making it easy to watch all 24 episodes on demand.
Who are the main voice actors in Aldnoah.Zero?
The principal voice cast includes Natsuki Hanae as Inaho Kaizuka, Kensho Ono as Slaine Troyard, and Sora Amamiya as Princess Asseylum Vers Allusia. Supporting roles are voiced by Mikako Komatsu, Sayaka Ohara, Sachika Misawa, Kazuya Nakai, Ai Kayano, Toru Okawa, and Show Hayami.
Is Aldnoah.Zero worth watching for mecha anime fans?
Aldnoah.Zero is widely regarded as a compelling mecha series, praised for its political intrigue, striking mechanical designs, and Hiroyuki Sawano's acclaimed soundtrack. Fans of tactical sci-fi anime will find its Earth-versus-Mars conflict and morally complex characters particularly engaging, though some viewers debate its second-season narrative direction.
What happens at the end of Aldnoah.Zero?
The series concludes with Inaho and Slaine's fates diverging dramatically: Inaho survives with lasting injuries, while Slaine is imprisoned after his ambitions collapse. Princess Asseylum ultimately forges a peace treaty between Earth and the Vers Empire, bringing the war to a close, though the ending left many viewers divided over Slaine's arc.
Who wrote the Aldnoah.Zero anime series?
The series was written by Katsuhiko Takayama, with Gen Urobuchi contributing to the original concept and early scripts. Additional screenplay work was provided by Shinsuke Onishi and Ayumi Sekine. Gen Urobuchi's involvement drew significant attention given his reputation for dark, complex storytelling.
Is Aldnoah.Zero based on a manga or original work?
Aldnoah.Zero is an original anime series, not adapted from a pre-existing manga or light novel. The concept was developed by Gen Urobuchi and produced by TROYCA and A-1 Pictures. A manga adaptation was later published alongside the anime's broadcast run in Japan.
How many episodes does Aldnoah.Zero have?
Aldnoah.Zero consists of 24 main episodes across one season, plus 3 additional special episodes collected in Season 0. The main series aired in two consecutive cours: the first from July to September 2014, and the second from January to March 2015.
Who composed the music for Aldnoah.Zero?
The soundtrack for Aldnoah.Zero was composed by Hiroyuki Sawano, known for his powerful orchestral and electronic scores on series such as Attack on Titan and Mobile Suit Gundam Unicorn. His work on Aldnoah.Zero received widespread praise and became one of the series' most celebrated elements.
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