After an alien ship has entered Earth's atmosphere above National City and attacked Supergirl for inspecting it, which you see in our exclusive clip by clicking here, Mon-El decides to allow himself to be teleported to the ship. Supergirl isn't happy with his decision, but he assures her everything will be fine and gives her a sweet goodbye kiss.
As the teleportation beam begins to lock onto him, Supergirl zips into the beam as well and clings tightly to Mon-El as they are teleported together. Once they arrive on the unknown spacecraft, Supergirl is shocked to see people inside the ship bowing. Teri Hatcher's Rhea, with Kevin Sorbo's Lar Gand standing by her side, then says Mon-El's name. Fade to black.
A new villain (guest star Teri Hatcher) comes to National City, putting Supergirl (Melissa Benoist) on high alert. Meanwhile, Winn’s (Jeremy Jordan) girlfriend, Lyra (guest star Tamzin Merchant), gets Winn in trouble with the law. Maggie (guest star Floriana Lima) attempts to help Winn but old loyalties get in the way. The Music Meister (Darren Criss) attacks Supergirl.
John Medlen directed the episode written by Katie Rose Rogers & Jess Kardos.
MORE: Cadmus Abducts An Alien in New Supergirl Clip / Lyra Gets Abducted in Exodus Featurette / Supergirl Wraps Production On Kevin Smith's New Episode / Teri Hatcher, Darren Criss Come To National City In New Synopsis
Distributed worldwide by Warner Bros. International Television Distribution, SUPERGIRL is executive produced by Greg Berlanti (Arrow, The Flash), Ali Adler (The New Normal), Andrew Kreisberg (The Flash, Arrow) and Sarah Schechter (Blindspot, The Mysteries of Laura). Supergirl is based on the characters created by Jerry Siegel and Joe Shuster and appearing in DC Comics, by special arrangement with the Jerry Siegel Family.
"Star-Crossed" episode of Supergirl airs Monday, March 20 at 8 p.m. ET/PT.