Lena Dunham Hannah Creator, Actor Allison Williams Marnie Actor Jemima Kirke Jessa Actor Zosia Mamet Shoshanna Actor Adam Driver Adam Actor Michael Imperioli Powell Goldman Guest Star Kathryn Hahn Katherine Lavoyt Guest Star Jenny Slate Tally Schifrin Guest Star Alex Karpovsky Ray Ploshansky Guest Star Sondra James Old Woman Guest Star Deborah Schoeneman Girl at Book Party Guest Star Sarah Miller Hayward Sarah Guest Star Clinton D. Zimmerman Guest Star Judd Apatow Executive Producer Jennifer Konner Executive Producer Ilene S. Landress Co-Executive Producer Bruce Eric Kaplan Co-Executive Producer