Jeffrey Tambor Maura Pfefferman Actor Gaby Hoffmann Ali Pfefferman Actor Amy Landecker Sarah Pfefferman Actor Jay Duplass Josh Pfefferman Actor Judith Light Shelly Pfefferman Actor Bradley Whitford Magnus Hirschfeld Guest Star Melora Hardin Tammy Cashman Guest Star Kathryn Hahn Raquel Fein Actor Kiersey Clemons Bianca Guest Star Alex MacNicoll Colton Guest Star Alexandra Billings Davina Guest Star Jenny O'Hara Bryna Guest Star Caroline Aaron Judy Guest Star Luzer Twersky Mendel Guest Star Hari Nef Gittel Guest Star Tim Bagley Wedding Planner Guest Star Mel Shimkovitz Jude Guest Star Zackary Arthur Zack Guest Star Julia Butters Ella Guest Star Alyvia Alyn Lind Grace Guest Star Rich Hutchman Photographer Guest Star William Goldman Jim Cashman Guest Star Kristin Lindquist Marvene Cashman Guest Star Rebecca Walker Quinn Guest Star Tig Notaro Barb Guest Star Nichola Fynn April Guest Star Bashir Naim Simon Guest Star Corey Podell Cousin Gail Guest Star David Futernick David Guest Star Ayana Haviv Lady Singer Guest Star Lili Haydn Violinist Guest Star Our Lady J Yorna Guest Star Lily Rubenstein Lily Guest Star Kyla Grace Stallman Ute Guest Star Samuel Every Adam Guest Star Kathleen Ammermuller Agatha Guest Star Joey Soloway Executive Producer, Director, Writer