Carey Mulligan
Felicia Montealegre

Bradley Cooper
Leonard Bernstein

Matt Bomer
David Oppenheim

Vincenzo Amato
Bruno Zirato

Greg Hildreth
Isaac

Michael Urie
Jerry Robbins

Brian Klugman
Aaron Copeland

Nick Blaemire
Adolph Green

Mallory Portnoy
Betty Comden

Sarah Silverman
Shirley Bernstein

Kate Eastman
Ellen Adler

William Hill
Joseph the Janitor

Valéry Lessard
Younger Actress

Renée Stork
Older Actress

Tim Rogan
Richard Hart

Sara Sanderson
Lil Hart

Yasen Peyankov
Serge Koussevitzky

Julia Aku
Olga

Benjamin Freemantle
Sailor

Harrison Coll
Sailor

Ryan Steele
Sailor

Ricky Ubeda
Sailor

Carlos Sánchez Falú
Bartender

Jeanette Delgado
Fancy Free Woman

Sara Esty
Fancy Free Woman

Kyle Coffman
NYC Pedestrian Man Dancer

Yesenia Ayala
NYC Pedestrian Woman Dancer

Skye Mattox
NYC Pedestrian Woman Dancer

Halli Toland
NYC Pedestrian Woman Dancer

Leigh-Ann Esty
NYC Pedestrian Woman Dancer

Gaby Diaz
NYC Pedestrian Woman Dancer

Tanairi Sade Vazquez
NYC Pedestrian Woman Dancer

Soledad Campos
Julia Vega

Zachary Booth
Mendy Wager

Miriam Shor
Cynthia O'Neal

Maya Hawke
Jamie Bernstein

James Cusati-Moyer
Georgie

John Kroft
Young Man

Scott Drummond
Scott

Gideon Glick
Tommy Cothran

Josh Hamilton
John Gruen

June Gable
Old Lady

Sam Nivola
Alexander Bernstein

Alexa Swinton
Nina Bernstein

Kevin Thompson
Director

Rosa Feola
Ely Soloist #1

Isabel Leonard
Ely Soloist #2

Gabe Fazio
Willard the Assistant

Oscar Pavlo
Claudio Arrau (uncredited)

Booch O'Connell
Keg Girl (uncredited)