20 minutos
Kamen Rider Build: Birth! Bear Televi!! VS Kamen Rider Grease! is a Televi-Kun Hyper Battle DVD for Kamen Rider Build featuring the exclusive appearance of Build's Bear Televi Form. This special takes place between episodes 18 and 19. It reveals the origin of the Hokuto Three Crows' dog tags.
Atsuhiro Inukai
Sento Kiryu / Kamen Rider Build
Eiji Akaso
Ryuga Banjo / Kamen Rider Cross-Z
Kouhei Takeda
Kazumi Sawatari / Kamen Rider Grease
Kaho Takada
Misora Isurugi
Katsuya Kobayashi
Build Driver (voice)
Yuji Takao
Massugu Ubukata / Ice Smash
Soua Itou
Soldier
Nao Oikawa
Televi-san
Kyōko Izumi
Kimiyo Ubukata
