Blackfox

Blackfox is a Japanese animated action film produced by the animation studio 3Hz and released in 2019. The film combines elements of ninja drama, science fiction, superhero-style vigilantism, detective fiction, and family revenge. Its protagonist is Rikka Isurugi, a young woman descended from a secluded ninja clan who is also interested in the scientific work of her father, Allen Isurugi. This dual heritage gives the story its central contrast: traditional martial-arts discipline and inherited clan duty are placed alongside robotics, artificial intelligence, cybernetic equipment, and experimental powers. Rikka lives with her father and grandfather near Brad City. Her grandfather, Hyoei Isurugi, is the twenty-sixth head of the Isurugi clan and expects Rikka to continue the family’s ninja tradition. Allen, by contrast, is a celebrated robot scientist. He has developed several artificial-intelligence animal drones, including an eagle, a dog, and a flying squirrel, as well as the prototype drone known as AMD00. Rikka admires her father’s scientific achievements and initially imagines a future different from the one prescribed by her family lineage. The conflict begins when Rikka returns home on her birthday and finds the family compound under attack. The assault is led by Lauren, a former colleague of Allen who seeks to obtain Allen’s research. Hyoei is mortally wounded, Allen is killed, and Rikka is forced to flee with the animal drones. Six months later, she operates under the alias Lily, works as a trainee at Harold Berkeley’s detective agency, and investigates the people connected to the attack. Her inquiries lead to Gradsheim, a powerful company associated with Allen’s research and the conspiracy surrounding his death. During an investigation of a Gradsheim facility, Lily meets Mia, a girl whose psychic abilities have been exploited and enhanced through Lauren’s experiments. Mia is eventually revealed to have been involved in the attack while under the control of an electronic collar. Her resistance to that control allows Lily to escape, and the two gradually become allies. Together with Rikka’s companions and the AI animal drones, they confront a military drone built from Allen’s research and uncover the extent of Lauren’s manipulation. The film’s identity transformation occurs when Rikka discovers a recording left by her father and grandfather, together with a technologically enhanced black ninja suit. By putting on the suit and accepting both sides of her inheritance, she becomes Black Fox. She defeats Lauren, but the conflict continues when Lauren transfers his powers to Mia through the control collar. Rikka ultimately destroys the collar and frees Mia rather than treating her as an enemy. The conclusion leaves the larger conspiracy unresolved. Brad Ingram, president of Gradsheim and mayor of Brad City, publicly denies responsibility for the military-drone incident, but Rikka recognizes him as the person behind the attack on her family. Now operating under the Black Fox identity, Rikka prepares to pursue Brad with Mia, Melissa, Harold, and the animal drones. The film was theatrically released in Japan on October 5, 2019, while Crunchyroll streamed it from October 4, 2019 in selected territories. A separate live-action tokusatsu film, BLACKFOX: Age of the Ninja, was also released on October 5, 2019 and presents a period-set version of the Rikka concept.

Blackfox was developed as an original Japanese animation project produced by 3Hz, rather than as an adaptation of an established manga or novel identified in the available reference material. The production assembled a creative team around an action premise that merges ninja heritage with robotics and speculative technology. Keisuke Shinohara directed the animated film, with Kazuya Nomura credited as chief director and Naoki Hayashi responsible for the screenplay. Atsushi Saito created the character designs, while the production also employed dedicated staff for mechanical design, artificial-intelligence animal drones, props, backgrounds, color design, computer graphics, compositing, editing, and music. The story centers on Rikka Isurugi, a girl raised within the traditions of the Isurugi ninja clan. Her grandfather Hyoei serves as the clan’s twenty-sixth head and trains her in the family’s martial discipline. Rikka’s father Allen represents a different inheritance: he is a prominent robot scientist whose work includes a group of intelligent animal drones. The eagle Kasumi, dog Oboro, flying squirrel Madara, and prototype AMD00/Melissa become both technological artifacts and active supporting characters in the narrative. Rikka’s family is destroyed when Allen’s former colleague Lauren attacks the household to seize Allen’s research. The assault also reveals the story’s corporate and scientific conflict. Lauren works for Gradsheim and uses Mia, a girl with psychic abilities, as an experimental subject controlled by an electronic collar. After Allen’s death and Hyoei’s mortal injury, Rikka disappears from public view and adopts the name Lily. She begins training as a detective under Harold Berkeley while investigating the connection between her family’s murder and Gradsheim. The middle portion of the film shifts between investigation, infiltration, and alliance-building. Lily meets Mia during surveillance of a Gradsheim facility, unaware at first that Mia is connected to the attack. When Lauren attempts to force Mia to kill Lily, Mia resists and helps create an opportunity for Lily to escape. The two girls subsequently become allies. They face a military drone derived from Allen’s research and later Lauren himself, whose experiments have expanded Mia’s powers. Rikka’s home is destroyed, and Mia is defeated before Rikka discovers a final message from her father and grandfather. That message includes a black ninja suit enhanced with cybernetic technology. Rikka’s decision to wear it marks her acceptance of both her scientific and ninja legacies and establishes the Black Fox identity. She defeats Lauren and later frees Mia by destroying the electronic collar that has controlled her. The ending moves the story from personal revenge toward a wider campaign against Gradsheim. Brad Ingram, the company’s president and the mayor of Brad City, denies involvement in the military-drone incident, but Rikka identifies him as the conspiracy’s principal architect. The film premiered theatrically in Japan on October 5, 2019. Crunchyroll streamed it from October 4, 2019 in a range of territories, with exclusions covering parts of Asia and Europe. On the same date, a separate live-action tokusatsu feature titled BLACKFOX: Age of the Ninja was released. Written by Hayashi and directed by stunt coordinator Koichi Sakamoto, that film relocates the concept to a historical ninja-and-samurai setting and focuses on Rikka and a mysterious girl named Miya. The available material does not establish a continuing animated television series, a sequel, commercial performance, or current franchise ownership.

• 2019

  Animated film production announced and completed

  [1]Blackfoxen.wikipedia.org

  3Hz produced the original animated action film with a creative team led by director Keisuke Shinohara, chief director Kazuya Nomura, and writer Naoki Hayashi.

• 2019

  International streaming begins

  [1]Blackfoxen.wikipedia.org

  Crunchyroll began streaming the film on October 4 in selected territories.

• 2019

  Japanese theatrical premiere

  [1]Blackfoxen.wikipedia.org

  Blackfox premiered in Japanese theaters on October 5.

• 2019

  Live-action spin-off released

  [1]Blackfoxen.wikipedia.org

  BLACKFOX: Age of the Ninja, a live-action tokusatsu film, was released on October 5.

A crossover action property that frames a ninja heroine within a science-fiction conspiracy involving artificial-intelligence drones, cybernetic technology, psychic abilities, and corporate experimentation.

• Animated feature film · 2019

  Blackfox

  The principal 2019 Japanese animated film follows Rikka Isurugi, a ninja descendant and detective trainee who adopts the Black Fox identity after her family is attacked over her father’s artificial-intelligence research. Its genre mix includes action, science fiction, revenge drama, detective fiction, and superhero-style transformation.

• Live-action tokusatsu film · 2019

  BLACKFOX: Age of the Ninja

  A separate live-action film that relocates the Blackfox concept to a historical ninja-and-samurai setting. It centers on Rikka, who was raised by a secluded ninja clan, and Miya, a girl with mysterious powers.

• 2019

  Simultaneous theatrical and streaming rolloutProduct launch

  Background

  The film was positioned for both Japanese theatrical exhibition and international digital distribution.

  Action taken

  Crunchyroll began streaming the film on October 4, one day before its Japanese theatrical premiere on October 5.

  Aftermath

  The available reference material confirms the release dates and territory exclusions but does not provide audience, revenue, or platform-performance data.

  Source

1. 1Blackfoxen.wikipedia.org