Girl of Steel - Supergirl

SUPERGIRL - Monday, October 9, 2017 at 8 pm On CW50 - DREAM A LITTLE DREAM OF YOU - Kara (Melissa Benoist) deals with the loss of Mon-El (Chris Wood) by focusing all her energy on being Supergirl and the mysterious new threat against National City. Alex (Chyler Leigh) confesses a secret to Maggie (guest star Floriana Lima) about their impending nuptials. A citizen of National City has a mysterious connection to Kara, and Lena (Katie McGrath) makes a bold move. Jesse Warn directed the episode with story by Andrew Kreisberg and teleplay by Robert Rovner and Caitlin Parrish (#301).  Original airdate 10/9/2017.