Lynda Carter is going from superhero to super leader…

The 64-year-old part-Mexican and part-Spanish American actress/singer, best known for starring as Wonder Woman/Diana Prince on the cult classic ABC/CBS series, will portray the President of the United States on the second season of the CW’s superhero drama series Supergirl.

It had long been rumored that Carter was being eyed for the role on the Melissa Benoist-starrer and mentioned as an idea by the show’s executive producers, and now it’s all official.

Carter joins other superhero alums to appear on the series. Lois and Clark star Dean Cain and Supergirl actress Helen Slater play Kara’s (Benoist) adoptive parents.

Carter, who played Wonder Woman in the 1970s television series, more recently starred as Matron Mama Morton in the London West End production of Chicago. Her television appearances have included The Muppet Show, Partners in Crime and Two and a Half Men.

She also has released three albums, including 1978’s Portrait, 2009’s At Last and 2011’s Crazy Little Things.

Based on the DC Comics characters, Supergirl also stars Mehcad Brooks, Chyler Leigh, David Harewood, Jeremy Jordan and Calista Flockhart.