A large bounty is put out on Supergirl (Melissa Benoist) and aliens from far and near attack National City intent on taking out the woman of steel. Alex (Chyler Leigh) and Maggie (Floriana Lima) run into Maggie’s ex-girlfriend, Emily (guest star Hayley Sales), who is in town for a week. Hank (David Harewood) gets an interesting order from President Marsdin (guest star Lynda Carter). Kevin Smith directed the episode written by Gabriel Llanas & Anna Musky-Goldwyn (#217). Original airdate 3/27/2017.
Supergirl, starring Melissa Benoist, Mehcad Brooks, Chyler Leigh, Jeremy Jordan, David Harewood and Chris Wood, airs Mondays at 8 pm ET/PT on The CW.