The Flash (or simply Flash) is the name of several superheroes appearing in comic books published by DC Comics. Nicknamed the “Scarlet Speedster”, all incarnations of the Flash possess “super speed”, which includes the ability to run, move, and think extremely fast, use superhuman reflexes, and seemingly violate certain laws of physics.

Like Batman, Superman, and Green Lantern, the Flash has a reputation for having fought a distinctive and memorable rogues gallery of supervillains. In the Flash’s case, some of these villains have adopted the term “Flash’s Rogues Gallery” as an official title, and insist on being called “Rogues” rather than “supervillains” or similar names. At times, various combinations of the Rogues have banded together to commit crimes or take revenge on the Flash, usually under the leadership of Captain Cold.

The Rogues are known for their communal style relationship, socializing together and operating under a strict moral code, sometimes brutally enforced by Captain Cold. Such “rules” include “no drugs” and, except in very dire situations or on unique occasions, “no killing”.