Casshern Sins

Plot

Casshern Sins tells the story of a world where robots subjugated humanity after becoming self-aware. Their leader, Braiking Boss, ruled over the world with an iron fist. One day, a mysterious girl named Luna was summoned by the people in order to bring the salvation of mankind. Fearing her as a potential threat, Braiking Boss sent three of his most powerful cyborg warriors – Casshern, Dio, and Leda – to dispose of Luna. Casshern, the strongest warrior, managed to track down and kill Luna. However, this triggered a cataclysmic event which set into motion the end of the world. Hundreds of years later, the world's atmosphere is filled with poison, and, due to the inability of most remaining humans to reproduce, as well as the constant threat posed by the robots, humanity is on the brink of extinction.

Robots fare little better, fearing death as much as humans do: the poisonous environment quickly causes their mechanical bodies to rust and corrode, forcing them to constantly replace their damaged parts, if spare parts in good condition can even be found. In this wretched time and place, Casshern, who had disappeared following the assassination of Luna, returns with no memory of who he is or what he had done.

Main characters

Casshern (キャシャーン, Kyashān)

Voiced by: Tohru Furuya (Japanese); Eric Vale (English)The protagonist of the series. He was originally a subordinate of Braiking Boss and the strongest warrior in his robot army; with an advanced cybernetic body and quick reflexes, he can destroy any opponent he comes across. Casshern was ordered by Braiking Boss to assassinate Luna. However, this act triggered a cataclysmic event and Casshern disappeared. Returning hundreds of years later with no memory of who he was, he somehow holds the ability to painfully regenerate from any injury and goes violently berserk when incited. While he travels to discover what has happened and to redeem himself, he encounters people who have been affected by the cataclysm. He is also confronted by many others who attempt to kill him under the belief that devouring him will save them from ruination. Saddened by the deaths of Lyuze and Ohji, he returns to Luna once more and reminds her that she is salvation to those wishing to find her, and he is death. Before he leaves to wander the world, he warns her that if she and her followers ever forget death, he will return.

Lyuze (リューズ, Ryūzu)

Voiced by: Nami Miyahara (Japanese); Brina Palencia (English)A female robot, she pursues Casshern out of revenge for her sister. Before the cataclysm, her sister Liza was injured by Casshern while trying to protect Luna, and eventually died a slow death from corrosion. However, she hesitates when Casshern willingly allows her the chance to kill him, and is unwilling to do so. Instead, she begins to follow and accompany Casshern on his journey, eventually developing feelings for him. She finally finds Luna with the help of Casshern and the others, but loses respect and interest for Luna as soon as she discovers the true meaning of Luna's "salvation". She decides to live with Casshern, Ringo, Ohji, and Friender, only to end her last days with them, dying from the ruination. As she dies, she tells Casshern that she is happy that she was able to find peace with him.

Ringo (リンゴ)

Voiced by: Yuko Minaguchi (Japanese); Monica Rial (English)A young girl who befriends Casshern, she manages to maintain her innocence despite growing up in a destroyed world. Despite witnessing Casshern mercilessly destroying a robot in order to save her and hurting her feelings, she continues to have faith in him. Being cared for by Ohji, the two come across Casshern regularly, and witness his endeavors. Devastated, Ringo grows up into a young woman, knowing and accepting death, waiting for Casshern's return. It is hinted in her last encounter with Leda that she may have been the baby in Leda's womb.

Ohji (オージ, Ōji)

Voiced by: Yūichi Nagashima (Japanese); Jerry Russell (English)A robot technician who spends his time maintaining robots, he is Ringo's guardian. Originally a scientist working under Braiking Boss, he created Casshern, Dio and Leda as an experiment in recreating robotic life in a manner similar to humanity's reproductive method, however Braiking Boss utilized the trio as an advanced strike team and ultimately assigned them the duty of assassinating Luna. Stricken by guilt of what he has caused, he attempts to kill himself, but finds Ringo as a baby and decides to raise her. After finding Casshern, he follows and watches over him. Near the end of the anime, he also loses interest in Luna's "salvation" and decides to live with the others, trying to make Ringo happy with anything he can do, until his ruin comes, devastating Ringo.

Friender (フレンダー, Furendā)

Recurring characters

Luna (ルナ, Runa)

Voiced by: Akiko Yajima (Japanese); Trina Nishimura (English)A mysterious girl summoned by the human race for salvation, Luna was known as "the sun that was named moon", and has been dubbed the "Source of Life" — a living embodiment for the world. Deeming her a threat, Braiking Boss sent Casshern, Dio, and Leda to assassinate her. Casshern successfully did so, triggering the destruction of the world. Amid hints that she continues to exist in some form, Casshern searches for her to find the cause of the state of the world, and the reason behind his apparent immortality. When he finds her, however, she has changed and her dislike of death leads her to kill anyone who reeks of death.

Braiking Boss (ブライキング・ボス, Buraikingu Bosu)

Voiced by: Kenji Utsumi (Japanese); J. Paul Slavens (English)Braiking Boss was the leader and commander of the robot army. Having dominated over humanity for ages, Luna was summoned to stop him. As the one who ordered the assassination of Luna, he was the true cause of the world's destruction. Dismissing the rumors of the effects of devouring Casshern, he spends his time following him from afar, watching his actions. At the end of the anime, he and his army find salvation from Luna. As Casshern returns, destroying his army, Braiking Boss fights hopelessly against Casshern. His last words are an order to kill Luna to atone for his sin of causing the ruination of the world. As he dies, he feels content that he is finally receiving justice for causing the destruction of the world. Braiking Boss believed his death at the hands of his former subordinate a form of divine retribution.

Dio (ディオ)

Voiced by: Toshiyuki Morikawa (Japanese); Jerry Jewell (English)A robot built identical to Casshern. He, along with Casshern and Leda, were sent to kill Luna, but Dio failed to reach her before Casshern. Influenced by Leda, he plots to halt the ruination by exposing Casshern's secret and to rule the world, taking the place of Braiking Boss. As such, he attempts to organize a robot army. He holds animosity towards Casshern, as they were both created with identical specifications, but Casshern was slightly ahead of him in reaching Luna. Dio refuses to receive Luna's "salvation" as he discovers his real desire is to defeat Casshern. Unable to deny him, Casshern fights Dio until the latter "wins" (striking him with a blow that would kill him if he could not regenerate). Satisfied by reaching his goal and knowing his time is almost up, Dio wanders off to wait for death by the ruin, but not before asking Casshern to save Leda for him. Later, his body is found by Leda who dies next to him.

Leda (レダ, Reda)

Voiced by: Mami Koyama (Japanese); Shelley Calene-Black (English)A female robot created alongside Casshern and Dio, she assists Dio in restoring the robot army, and states that she is affectionate toward him. She intervenes and helps Dio retreat, whenever he begins to step over the boundaries of his wellbeing. Aggressively seeking Luna, she reveals that she, not Dio, is the one with ambition. When she finds Luna, however, the blood she takes deforms her. She tries to take revenge on Luna, but when Casshern appears and reveals Dio's last request to save her, she goes to look for him. Finally she finds Dio's body in the wasteland, where she finally succumbs to the ruin herself deciding to die next to him with a smile on her face.

Dune (ドゥーン, Dūn)

Voiced by: Yuto Nakano (Japanese); Jason Douglas (English)A heavily deteriorated robot in tattered cloth, he is a powerful robot formerly assigned as Luna's bodyguard labelled the "God of Death". Unable to stop Casshern from killing Luna, he wanders the wasteland solely to find her and seek revenge on Casshern, despite his severe debilitation. After Luna returns, Dune once again resumes his duty as her bodyguard. He is mortally wounded defending against a large force of robots who seek Luna's death; he dies with Casshern, Lyuze, and Ringo by his side.

Anime

Casshern Sins was first announced at the Tokyo International Anime Fair 2008, where it was announced that Madhouse would be in charge of the animation. Soon after, an official trailer was posted online on its official Japanese website. It was announced at Otakon 2009 that Funimation Entertainment would produce and distribute the series for release in 2010, following a subtitled-only release on their video service in late 2009.

The show had previously aired on Japan's Chiba TV, TV Aichi, MBS, TV Kanagawa & TV Saitama stations. Casshern Sins had also aired on Singapore's Arts Central channel. According to the Strait Times, the show aired simultaneously with Japan in order to cut down illegal downloading in Singapore. TV5 airs Casshern Sins in the Philippines.

Casshern Sins is distributed in Oceania by Siren Entertainment with an Australian distribution by Gryphon Entertainment and the New Zealand distribution by Vendetta Films. Manga Entertainment distributes Casshern Sins in the United Kingdom.

The series made its North American television debut on December 14, 2010 on the Funimation Channel. Cartoon Network's Adult Swim aired the series as part of the revived Toonami block from May 26, 2012 until November 3, 2012.

Manga

A manga adaptation was announced in the September 26, 2008 issue of Jive's Monthly Comic Rush Magazine. It began serialization in the December issue, which was published on October 25, 2008.