What Maisie Knew

Julianne Moore

Susanna

Stephen Mailer

Zoe's Father

Steve Coogan

Beale

Maddie Corman

Ms. Fairchild-Tetenbaum

Joel Marsh Garland

Emmett

Joanna Vanderham

Margo

Kevin Cannon

Susanna's Guitarist / Bandmate (uncredited)

Alexander Skarsgård

Lincoln

James Colby

Byron (uncredited)

Amelia Campbell

Ms. Baine

Emma Holzer

Holly

Samantha Buck

Zoe's Mother

David Siegel

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Scott McGehee

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Henry Kelemen

Tyler (uncredited)

Anne O'Shea

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Robert C. Kirk

LI Locksmith

Malachi Weir

Manager

Andrea Bordeaux

Waitress

Onata Aprile

Maisie

Diana García

Cecilia

Sadie Rae

Zoe

Jesse Stone Spadaccini

Martin

Paddy Croft

Mrs. Wix

Nadia Gan

Hostess

Breanna Lakatos

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Ellen Crown

Counselor

Jessica Miano Kruel

Customer

Zachary Unger

Freckly Boy

Thomas Pescod

Grey-Haired Guy

Arianna Shirak

Girl

Nate Lang

Lawyer

Shobhit Agarwal

NY Locksmith

Sean Gormley

Margo's Uncle

Luke Forbes

Musician on Bus

Henry Helemen

Tyler

Harrison Nesbit

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Evangelo Bousis

Photographer

Bruce Cannon

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Cinna Vesterberg-Rosa

Puppeteer 2

Valentine Aprile

Martin's Mother

Andrea Ulrich

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