It looks like Supergirl is doing something that made ‘Arrow’ super popular, they are pulling a major flashback. In the upcoming season 3 episode 6 titled ‘Midvale’, Kara and Alex are going back to Midvale High to solve a crime. The CW has cast actress Izabela Vidovic as Kara Danvers and Olivia Nikkanen as Alex Danvers. Supergirl returns Monday, Oct. 9 at 8 p.m. ET on The CW. MAKE THE JUMP to the forums and let us know what you think about this episode!
Melissa Benoist says
“You’ll get to see, through the way they interact, how their relationship started when Kara first came to Earth, how it grew, how it became so close and why they’re so close nowadays,” Benoist tells EW.