Candice Patton knew from the start that her casting in The Flash was going to get people talking. And she was right; when The CW announced ... in what makes Iris West-Allen and not define her ...

The promotional photo features a costume Iris West will wear during the episode “Run, Iris, Run,” in which Iris gets Barry Allen ... Flash airs on Tuesday nights at 8 p.m. ET/PT on The CW.