Start Up!! Kamen Rider Gavv

A special preview special released a few weeks before Kamen Rider Gavv's premiere, which revealed new details and unreleased footage featuring the next Kamen Rider, Kamen Rider Gavv.

• Hidekazu ChinenSelf - Shouma / Kamen Rider Gavv
• Yusuke HinoSelf - Hanto Karakida / Kamen Rider Valen
• Nozomi MiyabeSelf - Sachika Amane
• Takashi TsukamotoSelf - Lango Stomach
• Teruaki SugiharaSelf
• Go SakabeSelf
• SekaiSelf
• Taiki SatoSelf
• Natsuki SawamotoSelf
• Leiya SeguchiSelf
• Natsuki HoriSelf
• Keito KimuraSelf