Originally posted on TVLine:
When The Flash’s alter ego Barry Allen makes his entrance on Arrow this season, he’ll make fast friends with the vigilante’s crew.
“He has a very easy relationship with Felicity, because Barry’s a forensic scientist,” executive producer Andrew Kreisberg revealed during TVLine’s visit to the CW hit’s Vancouver set. “He’s young and a little socially awkward, like she is. So there’s a lot of fun with that.”