Gundam Build Fighters
Sei Iori is a Gunpla builder whose family runs a hobby shop in a small town. He aspires to be a Gunpla Battle champion like his father, but despite his exceptional building skills, he lacks the combat abilities to compete with other contestants. Then one day, he meets a mysterious boy named Reiji,…
Where to watch in United States
Available to stream with Crunchyroll.
Crunchyroll Streaming in other countries
Sorted by distance from 
United States
MX Mexico
BS Bahamas
CA Canada
BZ Belize
GT Guatemala
SV El Salvador
BM Bermuda
NI NicaraguaShowing 10 of 104 countries.
Cast, directors & writers
Mikako Komatsu
Sei Iori (voice)
Sachi Kokuryu
Aria von Reiji Asuna (voice)
Kotono Mitsuishi
Rinko Iori (voice)
Tokuyoshi Kawashima
Takeshi Iori (voice)
Masashi Hirose
Mr. Ral (voice)
Yui Ishikawa
China Kousaka (voice)
Takuya Sato
Tatsuya Yuuki (voice)
Yuichi Nakamura
Ricardo Fellini (voice)
Aoi Yuuki
Kirara (voice)
Minami Fujii
Mao Yasaka (voice)
Shinnosuke Tachibana
Nils Nielsen (voice)
Saori Hayami
Aila Jyrkiainen (voice)
Kazumi Togashi
Sekai Kamiki (voice)
Yuma Uchida
Yuuma Kousaka (voice)
Yui Makino
Fumina Hoshino (voice)
Ryo Hirohashi
Kaoruko Sazaki (voice)
Aya Endo
Mirai Kamiki (voice)
Kenji Nagasaki
Director
Shinya Watada
Director
Yosuke Kuroda
Writer
Hajime Yatate
Writer
Yoshiyuki Tomino
Writer
About streaming Gundam Build Fighters in United States
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