Supergirl: Screencaps From The “Alex” Promo Trailer

We don’t have any official photos to promote the May 1 episode of Supergirl yet, but thanks to Mr. Video, we have screen captures from the episode’s trailer!

The episode is called “Alex” and it’s up to Supergirl and Maggie to save Kara’s sister.

ALEX IS KIDNAPPED – Alex (Chyler Leigh) is kidnapped and the kidnapper threatens to kill her unless Supergirl (Melissa Benoist) releases a notorious criminal from prison. Supergirl and Maggie (Floriana Lima) have always had different approaches to apprehending criminals but this time they must work together to save Alex. Meanwhile, Rhea (guest star Teri Hatcher) has an interesting proposal for Lena (Katie McGrath). Rob Greenlea directed the episode written by Eric Carrasco & Greg Baldwin (#219). Original airdate 5/1/2017.

The screencaps can be found below; hopefully we’ll have some official photos very soon. As always, follow @KryptonSite on Twitter for updates on when they may become available.