Check out a first look at Arrow‘s Katie Cassidy (Laurel Lance aka Black Canary) on the set of The Flash.
A Twitter user took the video in Vancouver, with it speculated it’s for the 22nd episode, and that this is the Earth-2 Black Canary.
Update: At a press event, EP Marc Guggenheim confirmed Katie Cassidy will be playing Black Siren on the episode of The Flash.
“The Flash” airs on the CW Tuesdays at 8pm ET starring Grant Gustin, Candice Patton, Danielle Panabaker, Carlos Valdes, Tom Cavanagh and Jesse L. Martin.
[#SPOILER] 03/31 #THEFLASH filming with @MzKatieCassidy pic.twitter.com/XGEspUuiQO
— Lia [D-17] (@Diva_Jong) April 1, 2016
