Betty Buckley To Appear In Supergirl Season 3

She once spent her days like bright and shiny new dimes, and now she’s coming to Supergirl!

TV Insider (the website of TV Guide Magazine) is reporting that Tony Award winner Betty Buckley will be appearing in the seventh episode of Supergirl Season 3, titled “Wake Up,” as Patricia Arias, mother of Samantha Arias who happens to be Odette Annable‘s character who is actually the worldkiller villain Reign.

The website teases that “their relationship is made all the more complex by the secrets Patricia holds” and that Patricia is “honest, but stubborn.”

Supergirl Season 3 premieres Monday, October 9 on The CW. Photos from the season premiere can be found here.