Julianna Marguiles Is Joining the Cast of 'Billions'

Julianna Marguiles is joining the cast of Billions!

The 53-year-old The Good Wife actress is set to guest star in multiple episodes of the fifth season of Billions, Showtime revealed on Tuesday (November 5).

PHOTOS: Check out the latest pics of Julianna Marguiles

House of Cards star Corey Stoll will also star in the upcoming season.

Julianna will play Catherine Brant, an Ivy League sociology professor and bestselling author. Corey plays Michael Prince, a business titan from a small town in Indiana.

The series stars Paul Giamatti and Damian Lewis, and the fifth season is currently in production in New York and will return to Showtime in 2020.

READ MORE: ‘Billions’ Gets Renewed for a Fifth Season!