Distant Sun

"Distant Sun" is the upcoming seventeenth episode of the second season of Supergirl, and the thirty-seventh episode overall. It will air on March 27, 2017.

Synopsis
A large bounty is put out on Supergirl and aliens from far and near attack National City intent on taking out the woman of steel. Alex and Maggie run into Maggie’s ex-girlfriend, Emily, who is in town for a week. Hank gets an interesting order from President Marsdin.