Wendy Rhoades, the psychiatrist wife of U.S. attorney Chuck Rhoades (Paul Giamatti) and in-house counselor for hedge fund magnate Bobby “Axe” Axelrod (Damian Lewis), is a power packed role played by Maggie Siff in the Showtime’s new financial thriller “Billions.” Siff recently revealed that “Billions” intimate scenes are extremely funny to perform off-screen and actors share a great comfort level during takes.According to Daily Mail, John Powers from National Public Radio believes Siff’s character Wendy Rhoades has the most fascinating and original character, as she happens to understand everyone’s feelings. He added that the character, Wendy, a gifted psychologist, plays the deepest game of all by being loyal to both her husband, attorney Rhoades and to Axe.. CBS