Ben Stiller

Josh Schrebnick

James Saito

Dr. Nagato

Amanda Seyfried

Darby Massey

Brady Corbet

Kent Arlington

Adam Horovitz

Fletcher

Charles Grodin

Leslie Breitbart

Matthew Maher

Tim

Adam Driver

Jamie Massey

Noah Baumbach

Director

Naomi Watts

Cornelia Schrebnick

Quincy Tyler Bernstine

Pepper

Maria Dizzia

Marina

Dree Hemingway

Tipper

Peter Yarrow

Ira Mandelstam

Bonnie Kaufman

Ira's Wife

Hector Otero

Frank

Matthew Shear

Benny

Annie Baker

Elise

Deborah Eisenberg

New School Woman

James Manzello

Music Class Band

Laura Hankin

Music Class Band

Stoddard Blackall

Music Class Band

Ariel Bethany

Music Class Band

Juan Torriente

Leslie's Colleague

Dean Wareham

Shaman