Buso Renkin

Where to watch Buso Renkin in United States

Buso Renkin is streaming on Hulu, Peacock Premium and Peacock Premium Plus in United States, and available to rent or buy on Amazon Video, Apple TV Store and Fandango At Home. Availability checked 23 May 2026.

Overview

The story begins when high school student Kazuki Muto is killed one night saving a mysterious girl from a monster, only to wake up in his school dorm, believing it to have been a dream; however, he soon finds out that dream wasn't a dream at all when a giant serpentine monster attacks him and his sister. Tokiko Tsumura, the girl he saved, explains that the monster is a homunculus. Kazuki had been attacked and killed by it when he was rescuing her; however, she, feeling responsible for him, revived him by placing a Kakugane medallion in his chest, serving as a replacement heart.

Top cast

Jun Fukuyama

Kazuki Muto

Ryoka Yuzuki

Tokiko Tsumura

Aya Hirano

Mahiro Muto

Hitomi Nabatame

Ouka Hayasaka

Kisho Taniyama

Shuusui Hayasaka

Masashi Ebara

Captain Bravo

Mitsuaki Madono

Koushaku Chouno

Sayuri Yahagi

Hanaka Busujima

Yu Kobayashi

Chitose Tateyama

Junko Minagawa

Madoka Maruyama

Kouki Harasawa

Deep Blessing Warrior

Katsumi Cho

Dr. Butterfly

Kenji Hamada

Shinobu Negoro

Makoto Yasumura

Rintarou Inukai

Masako Katsuki

Alexandria Powered

Noriko Shitaya

Saori Kawai

Rie Kugimiya

Victoria Powered

Rikiya Koyama

Victor Powered

Shinji Kawada

Gouta Nakamura

Show Hayami

Shosei Sakaguchi

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