CBS has released an official description and one promotional photo for the third episode of Supergirl.
The episode is called “Fight or Flight” and here is how they describe it:
Supergirl’s powers are tested when Reactron, one of Superman’s formidable enemies, arrives in National City and targets the young hero. Also, Cat plans to run an exposé on Supergirl, on SUPERGIRL, Monday, November 9 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Peter Facinelli guest stars as tech entrepreneur Maxwell Lord.
Supergirl stars Melissa Benoist (Kara Danvers/Supergirl), Calista Flockhart (Cat Grant), Chyler Leigh (Alex Danvers), Mehcad Brooks (James Olsen), David Harewood (Hank Henshaw), and Jeremy Jordan (Winslow “Winn” Schott).
Guest stars in “Fight or Flight” include Peter Facinelli (Maxwell Lord), Jenna Dewan-Tatum (Lucy Lane), Chris Browning (Ben Krull/Reactron), Jay Jackson (Male Newscaster), Briana Venskus (Agent Vasquez), John Churchill(Second Engineer), Majeed Nami (An Engineer), Pilar Holland (Female Newscaster), Nischelle Turner (Morning Talk Show Host), Nerlyn Jean (Waitress), and Joshua Triplett (Passenger).
The episode is written by Michael Grassi and Rachel Shukert and directed by Dermott Downs.