Kamen Rider Build: Birth! Bear Televi!! VS Kamen Rider Grease!
Movie| Title | 仮面ライダービルド 誕生！クマテレビ！！VS仮面ライダーグリス |
| User score | 0 |
| Release date | Mar 14, 2018 |
| Genre | Action, Science Fiction, Comedy |
| Director | Kyouhei Yamaguchi |
| Production country | Japan |
| Production companies | Ishinomori Productions, Toei Video Company |
| Run time | 20 min. |
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.
