|This article is about a/an ally in Kamen Rider (Skyrider).|
|Series:||Kamen Rider (Skyrider)|
|First Appearance:||A Cyborg Flies in the Sky|
|Last Appearance:||Arijigokujin: Three Hours Before Tokyo Explodes|
Doctor Keitarō Shido (志度 敬太郎 Shido Keitarō, 1-13): A scientist targeted by Neo-Shocker who was responsible for Tsukuba becoming Skyrider. To keep a low profile, having hang glided in his youth, Shido founded the Shido Hang Glide Club and last aided SkyRider in disarming a Plus-Alpha Bomb before leaving the country to join the Anti-Neo-Shocker Committee.
Behind the scenes
Keitarō Shido was portrayed by Takashi Tabata (田畑 孝 Tabata Takashi).
- Doctor Shido shares his given name with Keitaro Jin from Kamen Rider X, who modified his son Keisuke Jin into Kamen Rider X just as Shido modified Hiroshi Tsukuba into Skyrider.