Over a decade ago, "Glee" actor Grant Gustin guest starred on an episode of the successful but fledgling CW series "Arrow," throwing Stephen Amell's Emerald Archer together with an awkward ...

From speed bumps to Forces of Nature, The Flash had plenty of highs and lows throughout its run on The CW. But which one of ...

Wells, of course, represents the first big subversion of expectations for the show. The friendly mentor and enthusiastic scientist was just a facade hiding the season’s main villain, Eobard Thawne — a ...

In The Flash's Season 9/series finale, Cobalt Blue (Eddie Thawne) resurrected Eobard Thawne, Zoom, Savitar, and Godspeed in the Negative Speed Force and sent them after Team Flash. Ultimately, Barry ...

A massive appeal of The CW’s Arrowverse is its crossovers. In nearly every season of its shows, the franchise puts on an event that brings together its heroes. At the beginning, the crossovers are ...

The Flash is the fastest hero in the DCU, which is a well-understood fact. Different villains occasionally appear with more speed, but Barry Allen eventually surpasses them. For all of his strength, ...

Amanda M. Castro is a Network TV writer at Collider and a New York–based journalist whose work has appeared in Newsweek, where she contributes as a Live Blog Editor, and The U.S. Sun, where she ...