This series followed Shiro Kazami on his quest to gain revenge against Destron, the group that murdered his family. Later on, Riderman, the fourth Kamen Rider is introduced as the first long term anti-hero Kamen Rider. The original two Kamen Riders also make various appearances over the course of the series to help Kazami.
Rider No. 3: His Name is V3!
The hard-won peace obtained with the defeat of Gel-Shocker by Kamen Riders #1 and #2, is now shattered by a more powerful secret society known as Destron. Disposing of all those who witness their sinister movements, they target Shiro Kazami, a young motorcross racer. After Scissors Jaguar murders his family, Shiro vows vengeance and becomes Kamen Rider V3.