Deadly Nightshade

Synopsis
There's a new vigilante in town, the Deadly Nightshade, who fights crime by killing criminals. The Flash and the original Nightshade team up to take him down.

Protagonists

 * The Flash (Barry Allen)
 * Desmond Powell

Antagonists

 * Deadly Nightshade (Curtis Bohannan)
 * Aviator

Other Characters

 * Felicia Kane