World's Finest
S1, E18: Kara gains a valuable new ally when The Flash is catapulted into her universe. Can she convince him to take on Silver Banshee and Live Wire?
Starring Grant Gustin, Jenna Dewan, Chris Vance
S1, E18: Kara gains a valuable new ally when The Flash is catapulted into her universe. Can she convince him to take on Silver Banshee and Live Wire?