In a CBR-exclusive clip, "The Flash's" newest rogue Leonard Snart (Wentworth Miller) picks out weaponry befitting of Captain Cold: A hi-tech, experimental freeze gun and special goggles (to reduce the glare) stolen from S.T.A.R. Labs after "the incident."

In addition to the genesis of the future leader of the Rogues, the clip also offers a first look at a gun that fires liquid which combusts as soon as it's exposed to oxygen. Snart passes this piece of tech over, naturally, but "Flash" viewers will likely see it in action once Heat Wave (Dominic Purcell) makes his debut.

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"The Flash" has been a bona fide hit for The CW, with the first episode's final ratings making it the most watched CW show in the network's history. The series' next episode, "Going Rogue," featuring the debut of Captain Cold, airs tonight at 8:00 PM.