AceShowbiz -

"Supergirl" has added another actress, Dichen Lachman, to villainize the title character in the second season. The former "Marvel's Agents of S.H.I.E.L.D." star has been cast as DC villain Roulette. She will appear in one episode, the fourth episode of the season.

According to the official character description (via ComicBook.com), "Roulette runs an underground alien fight club in National City and she is eager to get Supergirl in the ring." Created by Geoff Johns and Rags Morales in 2001, the supervillain is known as a villain to the Justice Society of America in the comic books.

Thanks to Twitter user @scoobyko, we now have the first look at Lachman as Roulette on the superhero series. In some blurry shots taken on the set in Vancouver, the actress in seen wearing a long red dress like the character in the comic books.

"Supergirl" season 2 will premiere Monday, October 10 at 8 P.M. ET on The CW. Other guest stars tapped for the season include Tyler Hoechlin as Superman, Frederick Schmidt as Metallo, Lynda Carter as President of the United States, Chris Wood as Mon-El, Sharon Leal as Miss Martian, Katie McGrath as Lena Luthor, Ian Gomez as Snapper Carr, and Floriana Lima as Maggie Sawyer.