Fan Casting Captain Cold in The Flash III: Rogues Revenge (1997)

Leonard Snart, also known as Captain Cold, is the main antagonist of The Flash III: Rogues Revenge. A non-metahuman criminal, who uses a stolen, modified cyclotron gun to freeze things at a molecular level to combat the Flash. He is defined by his high intellect, strict professional planning, and a code of not killing innocents. After escaping from prison and forming the Rogues, he leads them in a mission to take down the Flash once and for all.