While We're Young

Brady Corbet

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Naomi Watts

Cornelia Schrebnick

Adam Driver

Jamie Massey

Charles Grodin

Leslie Breitbart

Greta Lee

Sundance Interviewer (voice)

Amanda Seyfried

Darby Massey

James Saito

Dr. Nagato

Guy Boyd

Bar Patron

Noah Baumbach

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Matthew Maher

Tim

Ben Stiller

Josh Schrebnick

Liz Stauber

Kent's Sister

Quincy Tyler Bernstine

Pepper

Mary Bailey

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Adam Horovitz

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Peter Yarrow

Ira Mandelstam

Peter Bogdanovich

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Maria Dizzia

Marina

Matthew Kaplan

Party Guest

Juan Torriente

Leslie's Colleague

Nico Baumbach

Party Guest

Hector Otero

Frank

Dean Wareham

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Dree Hemingway

Tipper

Ryan Serhant

Hedge Fund Dave

Matthew Shear

Benny

Oscar Boyson

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Greg Keller

Party Guest

Karen Kane

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Patrick McDonald

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Wyatt Ralff

Louis

Annie Baker

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Bonnie Kaufman

Ira's Wife

Deborah Eisenberg

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James Manzello

Music Class Band

Laura Hankin

Music Class Band

Stoddard Blackall

Music Class Band

Ariel Bethany

Music Class Band

Erin Byrne

Ayahuasca Woman

Lily Thorne

Party Guest

Danielle Slavick

Party Guest

John Wildman

Red Carpet Coordinator

Roberto Pascotto

Tribute Guest

Adam Senn

Bartender

Jake Perlin

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Scott Rudin

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