D-Video Special: Kamen Rider 4

D-Video Special: Kamen Rider 4 (ｄビデオスペシャル　仮面ライダー4号) is a net series which will be released as an accompanying special to the film . It will introduce a new rider, Kamen Rider 4, who is the fourth Kamen Rider cyborg created by Shocker after Kamen Riders 1, 2, and 3.

This net series will consist of three episodes, the first two will be released on March 28, 2015, while the third will be released on April 4, 2015. The first episode will also be released as a DVD to the first million viewers of the premiere of .

Synopsis
to be added

Plot
to be added

Allies

 * Kiriko Shijima

Cast
to be added