“Hostile Takeover” — Pictured left to right: Jeremy Jordan and Melissa Benoist Photo: Trae Patton/CBS ©2015 CBS Broadcasting, Inc. All Rights Reserved

CBS have released the official synopsis for the eighth episode of ‘Supergirl,’ titled “Hostile Takeover.”

Official Synopsis:

 “Hostile Takeover” – Kara goes toe-to-toe with Astra when her aunt challenges Kara’s beliefs about her mother. Also, Cat is threatened with being removed as the CEO of CatCo after a hacker exposes her private and damaging emails, on SUPERGIRL, Monday, Dec. 14 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

Stars: Melissa Benoist as Kara Danvers/Supergirl, Calista Flockhart as Cat Grant, Chyler Leigh as Alex Danvers, Mehcad Brooks as James Olsen, David Harewood as Hank Henshaw and Jeremy Jordan as Winslow “Winn” Schott.

Recurring Cast: Peter Facinelli as Maxwell Lord, Jenna Dewan-Tatum as Lucy Lane, Malina Weissman as Young Kara, Laura Benanti as Alura/Astra, Eric Steinberg as Commander Gor.

Guest stars:  Tristin Mays as Paulina, Jeannine Cota as KNOC Newscaster, Aaron Lustig as Lawyer #1, Rene Ashton as Lawyer #2, Chris Vance as Non, Dar Dixon as Board Member, Caseyu Strand as Reporter, Bryan Lugo as Looter.

“Hostile Takeover” was written by Roberto Aguirre-Sacasa and Caitlin Parrish. Directed by Karen Gaviola.

‘Supergirl’ Season 1, Episode 8 “Hostile Takeover” airs Monday, December 14th at 8:00-9:00 PM, ET/PT.