The Flash Season 2: 23 WTF Moments From 'Welcome To Earth-2'

By Andrew Pollard /

16. Barry Squared

How better to make a shocking arrival in an alternative world than by meeting your own self and knocking him out with a taser? Well, that€™s exactly what Barry Allen did. With the Scarlet Speedster thinking of ways to track down Zoom, it soon becomes clear that even in this alternative world he€™s still a CSI. As such, he takes the place of his other self in an attempt to get access to CCPD€™s systems in order to try and locate Zoom and Harry Wells€™ daughter. It was great to see two Barry€™s side-by-side on screen, even if the Earth-2 Barry couldn€™t help but gush like a fanboy at the sight of Harrison Wells. Ever the science nerd, clearly.