Arrow Star Says Supergirl Crossover is ‘Highly Likely’

Of course, seeing Supergirl crossover with The Flash naturally led fans to wonder when they’d get to see Kara interact with the other heroes on the DC TV roster.

With Supergirl now officially part of The CW family, one would think that Kara showing up in Star City on either Arrow or Legends of Tomorrow is probably more likely now than ever before.

For a long time, fans of DC’s TV universe were left wondering whether Supergirl would live to see season 2.