If you're reading this, you've probably seen my Superman, Batman and Green Lantern manips. The teaser isn't completely accurate as while Superman has always beat Barry Allen, the Superman-Wally West races are never finished so no-one knows who's faster. But anyways, let's get down to business. These are my top choices for Barry Allen and Wally West(adult).
This is Michael Weatherly as Barry Allen. He looks the part and is a great actor. Of course Neil Patrick Harris wouldn't do a bad job either.
This is Scott Porter as Wally West. He almost definitely has the real part in the movie. For all of you Ryan Kwanten fans, he;s been moved to second choice because a)He's too short for Wally. At 5"9'he would look puny compared to Weatherly's 6"1'.
Scott Porter is still only 6" but that is how tall Wally should be, even if Barry should be shorter and b)I can see Kwanten as Wally's Earth-3 counterpart, Johnny Quick.
For my Justice League poster, I will have Routh-Superman, Witwer-Batman,Stults-Hal Jordan and Porter-Wally West. In addition to those four, I will also have Victoria Hilll Wonder Woman and Armie Hammer-Aquaman.