Katie Cassidy Films for Upcoming Episode of The Flash

Katie Cassidy was spotted on the set of The Flash yesterday, March 31. The actress was seen filming scenes alongside Grant Gustin last night in Vancouver.

Fans are speculating that Barry (Gustin) has traveled back to Earth 2 and that the Black Canary he comes in contact with is from that Earth. It would go with the rumor running around in the Arrow fandom right now. I will not be telling you what the rumor is, but if you dig back on our site you will figure it out.

You can see photos of her on set on our Tumblr. If it is indeed Earth-2’s Black Canary, please tell me she is going to be a metahuman and have the real canary cry!