Candice Patton films scenes as Iris West in a wedding dress as she is set to marry The Flash

Candice Patton films scenes as Iris West in a wedding dress as she is set to marry The Flash. Candice Patton was filming a cross over scene in downtown Vancouver where the wedding of Barry Allen and Iris West is interrupted. Melissa Benoist was seen filming scenes as Supergirl attending the wedding earlier in the day. 11 Oct 2017 Pictured: Candice Patton. Photo credit: Atlantic Images/MEGA TheMegaAgency.com +1 888 505 6342 (Mega Agency TagID: MEGA98640_011.jpg) [Photo via Mega Agency]