Natalie Portman

as Celeste Montgomery

Raffey Cassidy

as Young Celeste / Albertine

Jude Law

as Manager

Stacy Martin

as Eleanor "Ellie" Montgomery

Jennifer Ehle

as Josie

Christopher Abbott

as Journalist

Logan Riley Bruner

as Cullen Active

Maria Dizzia

as Ms. Dwyer

Meg Gibson

as Mrs. Montgomery

Daniel London

as Father Cliff

Sahr Ngaujah

Micheál Richardson

as Musician

Matt Servitto

as Mr. Montgomery

Leslie Silva

as Stylist

Allison Winn

as Therese

Max Born

Nikki Brower

Fred Hechinger

as Aidan

Sasha Eden

as Waitress

Dejay Roestenberg

Antonio Ortiz

Angel Dillemuth

as Bartender

Ben Rezendes

Christopher Dylan White

Lya Yanne

as Translator

Alexa Marcigliano

David Cale

as Laser Director

Anna Mikami

as Yanmei

Erik King

Nastasha Strang

as Press

Jason Ng

Jesse Marchant

Henry Storrs

as The Moderator

Stephen Izzi

Sophie Lane Curtis

as Tony

Anthony Mazza

Scott Burik

Celia Rowlson-Hall

as Choreographer

Kathryn Avery

Mariusz Kubicki

Madeleine Plener

Elizabeth Chestang

Nitasha Bhambree

Jordan Friedman

as Celeste (Child)

Deijah Robinson

Adam Wood

Maceo Oliver

as Paramedic

Aaliyah Murphy

Stephen A. Pope

Mona Fastvold

Amandy Fernandez

Aaron Vexler

Susanna Guzman

as Guest Star

Nella Cole

Luis Moco

Andy Lucien

as Photographer

Najla Gilliam

Jenna Hellmuth

Chelsea Thedinga

Willem Dafoe

as Narrator (voice)

Candace M. Smith

as Celeste's Wardrobe Assistant (uncredited)

Chris Banks

as Swede (uncredited)

Christopher McLinden

as Radio Announcer (uncredited)

Annie Pisapia

as Woman on Beach (uncredited)

Natasha Romanova

as Reporter (uncredited)