Also appearing in the spin-off are So Okuno and Gaku Oshida as Sougo Tokiwa/Kamen Rider Zi-O and Geiz Myoukoin/Kamen Rider Geiz respectively. More cast members for this spin-off will also be announced in a later date. The spin-off will be directed by Takayuki Shibasaki (Heisei Rider vs. Showa Rider: Kamen Rider Taisen feat. Super Sentai) and written by long time Heisei Kamen Rider writer Toshiki Inoue. The writer wrote some episodes of Kamen Rider Ryuki and has written the Kamen Rider Ryuki: EPISODE FINAL film.
Rider Time Ryuki is set to premiere on the Video Pass streaming service this March. The first spin-off, Rider Time Shinobi will premiere in Toei Tokusatsu Fan Club (TTFC) service.