Anna Camp plays Deirdre Robespierre, Princeton-educated trophy wife, queen of New York society, and a rival to Jacqueline Voorhees
Amy Sedaris again plays Mimi Kanassis, one of Jacqueline’s society friends.
Fred Armisen plays Bobby, a former flame of Lillian's.
Zosia Mamet and Evan Jonigkeit play Sue and Bob Thompstein, an Austin hipster couple.
David Cross plays Russ Snyder, attorney for the Jewish Art Reclamation Project.
Tina Fey plays therapist Andrea Bayden.
Jeff Goldblum plays talk show host Dr. Dave, who takes an interest in the story of the Mole Women.