A New FLASH And SUPERGIRL Preview Takes You Behind-The-Scenes
"I think this is perfect for the fans and from what I've seen and gathered on social media, everyone is down," says Melissa Benoist. "[Barry and Kara] meet in the midst of some very scary things happening.
SUPERGIRL GAINS A NEW ALLY WHEN THE LIGHTNING-FAST SUPERHERO THE FLASH HELPS HER BATTLE LIVEWIRE AND SILVER BANSHEE, ON “SUPERGIRL,” MONDAY, MARCH 28 Grant Gustin Crosses Over as “The Flash” “Worlds Finest” – Kara gains a new ally when the lightning-fast superhero The Flash (Grant Gustin) suddenly appears from an alternate universe and helps Kara battle Siobhan, aka Silver Banshee, and Livewire in exchange for her help in finding a way to return him home, on SUPERGIRL, Monday, March 28 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Grant Gustin crosses over as The Flash.