In a prosperous city named Russell City, an omen that threatens to shake its world begins to move within it. A man named Sword is the first to hear the first stirrings of the plot, and throws himself into a shadow war in order to expose it. His only clue is the key word "El Dorado." He meets Sophie, a woman searching for her missing older brother who has only left her with the same words: "El Dorado." With Sword having also lost his younger sister in the past, both are drawn together by the words, and work together to find out its meaning.
You can now watch GARO -VANISHING LINE- online on the following streaming providers in the United States.
| Directing | Sunghoo Park | Series Director |
| Art | Mariko Kawamoto | Prop Designer |
| Art | Takayuki Sano | Prop Designer |
| Camera | Kim Boo-cheol | Director of Photography |
| Writing | Kiyoko Yoshimura | Series Composition |
| Crew | Tomohiro Kawahara | CGI Supervisor |
| Production | Kiyotaka Ninomiya | Executive Producer |
| Production | Kentaro Yoshida | Associate Producer |
| Production | Toru Kubo | Producer |
| Visual Effects | Takashi Okazaki | Character Designer |
| Visual Effects | Tomohiro Kishi | Character Designer |
| Art | Yoshimi Mineda | Art Direction |
| Art | Shuichi Okubo | Art Designer |
| Art | Kayoko Tomono | Art Designer |
| Art | Miho Norisue | Art Designer |
| Visual Effects | Ami Kutsuna | Color Designer |
| Editing | Kiyoshi Hirose | Editor |
| Sound | Ryuichi Takada | Original Music Composer |
| Sound | Keiichi Hirokawa | Original Music Composer |
| Sound | Soichiro Kubo | Sound Director |
| Editing | Tomomi Umetsu | Assistant Editor |
| Sound | Akira Sasaki | Sound Recordist |
| Sound | Katsuhiro Nakano | Sound Effects |
