Japan, 2019, just before the dawn of a new era. Suddenly, a rift to another dimension appears in the sky, revealing an alternative world "Shinkoku Nippon," with the sky and the earth upside down. This parallel world keeps the former militarism, with its era being Eternal Showa. The military invades the real Japan with giant humanoid robots called "GARANN" and their gas weapons "GENMU", rendering our modern weapons ineffective. "Shinkoku Nippon" instantly seizes the government and achieves de facto conquest of Japan. The new era, "Reiwa," has not arrived for Japan.
You can now watch Rumble Garanndoll online on the following streaming providers in the United States.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | I'd Like to Turn the Tables on You (If Possible)! | 2021-10-11 | 24 min |
| Season 1 | Episode 2 | I Want to Believe in You (Somehow)! | 2021-10-18 | 24 min |
| Season 1 | Episode 3 | See That? A (Surprisingly) Stunning Comeback! | 2021-10-25 | 24 min |
| Season 1 | Episode 4 | No Matter What, I`ll be an Idol (The Last in Japan)! | 2021-11-01 | 24 min |
| Season 1 | Episode 5 | I Mean, I'm an Idol (No Matter What Anyone Says)! | 2021-11-08 | 24 min |
| Season 1 | Episode 6 | The Akiba Apocalypse Revelation (That No One Asked For)! | 2021-11-15 | 24 min |
| Season 1 | Episode 7 | (Come Out!) The Best Way to Live as a Shut-In! | 2021-11-22 | 24 min |
| Season 1 | Episode 8 | (Welcome!) The Best Way to Live as a Shut-In! | 2021-11-29 | 24 min |
| Season 1 | Episode 9 | The (Hilarious) Akiba Apocalypse Revelation! | 2021-12-06 | 24 min |
| Season 1 | Episode 10 | Look at That! Turning the Tables (of Treachery)! | 2021-12-13 | 24 min |
| Season 1 | Episode 11 | I Want to Believe in You (This Time)! | 2021-12-20 | 24 min |
| Season 1 | Episode 12 | I'd Like to Turn the Tables With You (And Everyone)! | 2021-12-27 | 24 min |
| Directing | Masaomi Ando | Series Director |
| Visual Effects | Keiko Kurosawa | Character Designer |
| Visual Effects | Akio Watanabe | Character Designer |
| Writing | Makoto Uezu | Series Composition |
| Editing | Rie Ito | Editor |
| Directing | Yoshihito Nishouji | Assistant Director |
| Visual Effects | Tomohito Hirose | Creature Design |
| Visual Effects | Hiroaki Kaguchi | Color Designer |
| Crew | Hiroaki Kaguchi | Special Effects |
| Crew | Suzune Hayashi | Special Effects |
| Art | Naoki Serizawa | Assistant Director of Photography |
| Visual Effects | Tomohito Hirose | Mechanical Designer |
| Art | Yasuhiro Moriki | Prop Designer |
| Art | KntC | Prop Designer |
