# Ghost in the Shell: SAC 2045
**Ghost in the Shell: SAC 2045** (攻殻機動隊 SAC_2045) is a Japanese anime series that continues the *Ghost in the Shell: Stand Alone Complex* continuity, co-directed by Kenji Kamiyama and Shinji Aramaki and streamed worldwide as a Netflix exclusive. Season 1 began streaming in April 2020 and season 2 on May 23, 2022.[1](https://www.ghostintheshell-sac2045.jp/) It is the franchise's first full 3DCG series, produced by [Production I.G](https://www.edgepedia.org/production-i-g) and SOLA DIGITAL ARTS.[1](https://www.ghostintheshell-sac2045.jp/) • [2](https://theghostintheshell.jp/en/feature/interview08_3)
| Key fact | Detail |
|---|---|
| Format | Netflix original anime series, two seasons (2020 and 2022), worldwide exclusive streaming[1](https://www.ghostintheshell-sac2045.jp/) |
| Directors | Kenji Kamiyama (*Stand Alone Complex*) and Shinji Aramaki (*APPLESEED*) co-directing[1](https://www.ghostintheshell-sac2045.jp/) |
| Production | First all-3DCG *Ghost in the Shell* series; Production I.G × SOLA DIGITAL ARTS[1](https://www.ghostintheshell-sac2045.jp/) • [2](https://theghostintheshell.jp/en/feature/interview08_3) |
| Cast | Original *S.A.C.* voice cast returned, including Atsuko Tanaka, Akio Otsuka, and Koichi Yamadera[1](https://www.ghostintheshell-sac2045.jp/) |
| Setting | Year 2045, after the Global Simultaneous Default and the start of the "Sustainable War"; post-humans emerge as a new threat[1](https://www.ghostintheshell-sac2045.jp/) |
| Character design | Ilya Kuvshinov; original character Purin Esaki voiced by Megumi Han[3](https://theghostintheshell.jp/en/feature/interview04_2) |
| Compilation films | *SAC_2045 Sustainable War* (2021) and *SAC_2045 The Last Human* (2023), each re-editing a season with added scenes[4](https://www.ghostintheshell-sac2045.jp/supplements/?p=1777) • [5](https://www.bandainamco.co.jp/files/pr20240826_koukaku20sac_204520_g.pdf) |
## Premise and setting
The series is set in 2045. A financial catastrophe called the Global Simultaneous Default, combined with the explosive evolution of artificial intelligence, has pushed the world into the "Sustainable War," a planned war that can be continued indefinitely.[1](https://www.ghostintheshell-sac2045.jp/) In this near future, decline has not yet progressed to the point where people feel in daily life the risk AI poses to human survival.[1](https://www.ghostintheshell-sac2045.jp/)
In season 1, full-body cyborg Major Motoko Kusanagi and Batou are former members of Public Security Section 9 working as hired mercenaries on the devastated American west coast, until beings called "post-humans," with extreme intelligence and physical ability, begin to appear; Section 9 is reassembled under the Prime Minister's secret directive to counter post-human cybercrime.[1](https://www.ghostintheshell-sac2045.jp/) Season 2 follows Section 9 into the ruins of [Tokyo](https://www.edgepedia.org/tokyo-ep6jg0kyrw) in pursuit of Takashi Shimamura, the post-human leader of a refugee group calling itself "N," amid a three-way confrontation with American special forces and the threat of nuclear war from a hijacked submarine.[1](https://www.ghostintheshell-sac2045.jp/)
The title's year comes from the point at which a technological singularity, AI surpassing human ability, had been predicted to occur; Kamiyama said he deliberately avoided using the word "singularity" in the show because he expected the term to feel dated by the time it streamed.[6](https://www.gizmodo.jp/article/sac_2045-interview/) Reviewers placed the series in the timeline of the acclaimed *Stand Alone Complex* series, one of five distinct *[Ghost in the Shell](https://www.edgepedia.org/ghost-in-the-shell)* continuities alongside the manga, the 1995 film, *Arise*, and the Hollywood live-action film.[7](https://kotaku.com/ghost-in-the-shell-sac_2045-is-a-middling-return-to-a-1843271443)
## Production
Kenji Kamiyama, director of the *S.A.C.* series, and Shinji Aramaki, director of the *APPLESEED* films, co-directed. Aramaki asked Production I.G's representative directly for the role and proposed teaming with Kamiyama, judging the property suited to full 3DCG; the two checked every stage of production together rather than dividing the work.[3](https://theghostintheshell.jp/en/feature/interview04_2) • [6](https://www.gizmodo.jp/article/sac_2045-interview/) Kamiyama handled the scripts and overall series composition, including episodes 1 and 2, while Aramaki led the visual side; Kamiyama estimated that directing a 3D production roughly doubled his workload compared with 2D anime.[6](https://www.gizmodo.jp/article/sac_2045-interview/)
**Full 3D backgrounds.** Aramaki insisted on full 3DCG including the backgrounds, unlike many 3D anime that combine CG characters with traditional backgrounds, because a fully 3D environment allows free camera movement.[3](https://theghostintheshell.jp/en/feature/interview04_2) Character designs were by Ilya Kuvshinov, chosen for the sharp, fresh appeal of his illustrations; the staff made Motoko slightly shorter than a supermodel build so her facial expressions would read at the angles the free camera produced.[3](https://theghostintheshell.jp/en/feature/interview04_2) The series redesigned the franchise's AI think-tank tank, the Tachikoma, and the two directors discussed the new design around the character's round, lovable silhouette.[8](https://www.asahi.com/and/article/20200413/11307644/) • [9](https://tamashiiweb.com/topics/detail/t_kokkaku_138.html) The project was in planning well before *Ultraman*, the pair's previous co-direction, and Kamiyama dated its start to about five years before his early 2020 interview.[6](https://www.gizmodo.jp/article/sac_2045-interview/)
## Release and compilation films
Season 1 streamed as a worldwide Netflix exclusive from April 2020; season 2 followed on May 23, 2022.[1](https://www.ghostintheshell-sac2045.jp/) Each season was subsequently re-edited with new scenes into a theatrical compilation film. *Ghost in the Shell: SAC_2045 Sustainable War*, directed by live-action filmmaker [Michihito Fujii](https://www.edgepedia.org/michihito-fujii), opened in Japanese theaters on November 12, 2021.[4](https://www.ghostintheshell-sac2045.jp/supplements/?p=1777) *Ghost in the Shell: SAC_2045 The Last Human* (2023) restructured season 2 with added scenes and completed the story arc directed by Kamiyama, Aramaki, and Fujii together.[5](https://www.bandainamco.co.jp/files/pr20240826_koukaku20sac_204520_g.pdf) • [10](https://www.allcinema.net/person/pdf/131317)
A 2024 announcement framed these releases as completing the story, describing Kamiyama × Aramaki × Fujii as the directors of a concluded *Ghost in the Shell*.[5](https://www.bandainamco.co.jp/files/pr20240826_koukaku20sac_204520_g.pdf) The franchise later moved in a new direction: a new TV anime, *The Ghost in the Shell*, produced by Science SARU with director Mokochan, series composition by Toh EnJoe, and character design by Shuhei Handa, was announced for 2026.[11](https://www.ghostintheshell-sac2045.jp/news/?p=3204)
## Reception
Critical reception was mixed, with the CG animation the main point of contention. [The A.V. Club](https://www.edgepedia.org/the-a-v-club)'s review of season 1 called it the first continuation of the *Stand Alone Complex* universe in over a decade but found its plot muddled and its CG unconvincing, while Kotaku praised the character writing and the return of the full original voice cast in both Japanese and English.[12](https://www.avclub.com/NETFLIX-S-GHOST-IN-THE-SHELL-SAC_2045-IS-A-TEPID-TECH-1842978446) • [7](https://kotaku.com/ghost-in-the-shell-sac_2045-is-a-middling-return-to-a-1843271443) The same outlet's season 2 review found the second season stronger but still lacking next to the hand-drawn original.[13](https://www.avclub.com/ghost-in-the-shell-sac-2045-season-2-review-1848978475) The Fandom Post, by contrast, judged the CGI fairly good by industry standards, with fun action scenes and a plot engaging enough to keep viewers invested.[14](https://www.fandompost.com/2020/04/28/ghost-in-the-shell-sac_2045-part-1-anime-review/)
## Sources disagree on the gap to the previous series
Reviews place the series a fixed interval after *Stand Alone Complex*, but they disagree on the length: the Den of Geek review says 15 years,[15](https://www.denofgeek.com/tv/ghost-in-the-shell-sac-2045-review/) the A.V. Club says 11 years after the events of the original series,[12](https://www.avclub.com/NETFLIX-S-GHOST-IN-THE-SHELL-SAC_2045-IS-A-TEPID-TECH-1842978446) and Kotaku says 15 years since the original continuity began.[7](https://kotaku.com/ghost-in-the-shell-sac_2045-is-a-middling-return-to-a-1843271443) The number is not settled across sources; the setting year of 2045 itself is consistent everywhere.[1](https://www.ghostintheshell-sac2045.jp/)
## References
1. [Ghost in the Shell: SAC_2045 Official Site (Introduction and Story)](https://www.ghostintheshell-sac2045.jp/)
2. [Kenji Kamiyama on "Ghost in the Shell: Stand Alone Complex" -From the Inception of the Series Through "2045"- #03, Ghost in the Shell Official Global Site](https://theghostintheshell.jp/en/feature/interview08_3)
3. [Ghost in the Shell Official Global Site: The Compatibility of Shirow's Works With 3D CG According to Shinji Aramaki](https://theghostintheshell.jp/en/feature/interview04_2)
4. [SAC_2045 Official Site: Michihito Fujii interview on SAC_2045 Sustainable War](https://www.ghostintheshell-sac2045.jp/supplements/?p=1777)
5. [Bandai Namco press release on SAC_2045 The Last Human](https://www.bandainamco.co.jp/files/pr20240826_koukaku20sac_204520_g.pdf)
6. [Gizmodo Japan: Kenji Kamiyama interview on SAC_2045](https://www.gizmodo.jp/article/sac_2045-interview/)
7. [Kotaku: Ghost in the Shell: SAC_2045 is a Middling Return to a Classic Series](https://kotaku.com/ghost-in-the-shell-sac_2045-is-a-middling-return-to-a-1843271443)
8. [Asahi Shimbun and: Kamiyama and Aramaki double-director interview](https://www.asahi.com/and/article/20200413/11307644/)
9. [Tamashii Nations: SAC_2045 Kamiyama and Aramaki special interview](https://tamashiiweb.com/topics/detail/t_kokkaku_138.html)
10. [allcinema: Shinji Aramaki filmography](https://www.allcinema.net/person/pdf/131317)
11. [SAC_2045 Official Site news: New TV anime The Ghost in the Shell, produced by Science SARU, 2026](https://www.ghostintheshell-sac2045.jp/news/?p=3204)
12. [The A.V. Club: Netflix's Ghost in the Shell: SAC_2045 is a tepid, techno spy thriller](https://www.avclub.com/NETFLIX-S-GHOST-IN-THE-SHELL-SAC_2045-IS-A-TEPID-TECH-1842978446)
13. [The A.V. Club: Despite a stronger second season, Ghost in the Shell: SAC_2045 is still just a poor copy](https://www.avclub.com/ghost-in-the-shell-sac-2045-season-2-review-1848978475)
14. [The Fandom Post: Ghost in the Shell: SAC_2045 Part 1 Anime Review](https://www.fandompost.com/2020/04/28/ghost-in-the-shell-sac_2045-part-1-anime-review/)
15. [Den of Geek: Ghost in the Shell: SAC_2045 Review](https://www.denofgeek.com/tv/ghost-in-the-shell-sac-2045-review/)
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*Topic: Encyclopedia › Arts and culture › Screen and stage › Film and television › Series and fictional screen worlds › Anime and manga › Anime series, episodes, and franchises › OVAs, ONAs, and streaming-original anime*
*Initially written Sep 17, 2026 · Reviewed: Sep 18, 2026; Sep 30, 2026; Oct 25, 2026 · Edited: Sep 18, 2026; Sep 30, 2026; Oct 15, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
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