The possibility of a relationship between Kara Danvers and Barry Allen is one of the pondering points for fans of 'Supergirl'. Sparks flew when Barry (played by Grant Gustin) met Kara (played by Melissa Benoist), after he found himself in an alternate Earth.
Season 1 finale of “Supergirl” showed how she stopped Myriad and it closed with a pod similar to the one in which Supergirl/Kara Danvers (Michelle Benoist) arrived on Earth.
