Guest Stars Paula Pell voices Barbara Glouberman Thandiwe Newton voices Mona Seth Morris voices Greg Glaser Jessica Chaffin voices Shannon Glaser Brian Tyree Henry voices Elijah Chris O'Dowd voices Flanny O'Lympic Jenny Slate voices Caitlin Grafton Cole Escola voices Montel Kristen Schaal voices Bernie Sanders Gil Ozeri voices Gil Joe Wengert voices Joe Cole Escola voices Alison Ira Glass voices Ira Glass Amber Ruffin voices Auntie Ember Brandon Kyle Goodman voices Elijah's Uncle