- Country: Japan
- Genres: Action, Adventure, Drama, Sci-Fi
- Release: 1984-01-03
- Director: Minoru Yamada
- Writers: Shōtarō Ishinomori
- Language: Japanese
- Stars: Shun Sugata , Shun Sugata , Shunsuke Takasugi , Shunsuke Takasugi , Akira Yamaguchi , Akira Yamaguchi , Eiji Karasawa , Kaneomi Oya , Tetsuya Nakayashiki , Tetsuya Nakayashiki , Yumiko Miyake , Toshie Fukushima , Kenji Ushio , Hiroshi Miyauchi , Hiroshi Miyauchi
- Runtime: 45 min
- Awards: N/A
- AKA: Kamen Rider ZX: Birth of the 10th! Kamen Riders All Together!! (United Kingdom) , Kamen Rider ZX: Birth of the 10th! Kamen Riders All Together!! , Kamen Rider Birth of the 10th! Kamen Riders All Together!! , Kamen Rider 10's Birth! Riders Unite! (United States of America) , Jûgô tanjô! Kamen Raidâ zen'in shûgô!! , Birth of the 10th! Kamen Riders All Together!! , Kamen Rider ZX: Birth of the 10th! Kamen Riders All Together!! (United States of America) , Masked Rider ZX: Birth of the 10th! Kamen Riders All Together!! , Jûgô tanjô! Kamen Raidâ zen'in shûgô!! (Japan)
- Plot: Ryo Murasame is an aircraft pilot. One day he is taking his sister out on a ride along the Amazon when they are shot down by a UFO. They survive only to be captured by the Badan Empire. His sister is killed, while Ryo becomes the ...
- IMDB:tt0157881
Kamen Rider 10’s Birth! Riders Unite! Cast · · · ALL
Minoru Yamada
Director
Shun Sugata
Ryo Murasame / Kamen Rider ZX
Hiroshi Miyauchi
Shiro Kazami / Kamen Rider V3
Shunsuke Takasugi
Kazuya Oki / Kamen Rider Super-1
Michihiro Ikemizu
Takeshi Hongo / Kamen Rider 1
Takeshi Sasaki
Hayato Ichimonji / Kamen Rider 2
Tetsuya Nakayashiki
Eisuke Mikage / Tiger-Roid
Kenji Ushio
Ambassador Darkness
Gorō Naya
The Generalissimo of Badan
Shinji Nakae
Narrator
Eiji Karasawa
Dr. Hajime Kaidō
Yumiko Miyake
Rumi Ichijō
Toshie Fukushima
Shizuka Murasame
Akira Yamaguchi
Jôji Yûki / Riderman
Keisuke Yamashita
Keisuke Jin / Kamen Rider X