Natalie Portman
as Nina Sayers / The Swan Queen

Mila Kunis
as Lily / The Black Swan

Vincent Cassel
as Thomas Leroy / The Gentleman

Barbara Hershey
as Erica Sayers / The Queen

Winona Ryder
as Beth Macintyre / The Dying Swan

Benjamin Millepied
as David Moreau / The Prince

Ksenia Solo
as Veronica / Little Swan

Kristina Anapau
as Galina / Little Swan

Janet Montgomery
as Madeline / Little Swan

Sebastian Stan
as Andrew / Suitor

Toby Hemingway
as Tom / Suitor

Sergio Torrado
as Sergio / Rothbart

Mark Margolis
as Mr. Fithian / Patron

Tina Sloan
as Mrs. Fithian / Patron

Abraham Aronofsky
as Mr. Stein / Patron

Charlotte Aronofsky
as Mrs. Stein / Patron

Marcia Jean Kurtz
as Costumer Georgina

Shaun O'Hagan
as Stage Manager Sebastian

Chris Gartin
as Sexy Waiter Scott

Deborah Offner
as Administrator Susie

Stanley B. Herman
as Uncle Hank

Michelle Rodriguez Nouel
as Physical Therapist

Kurt Froman
as Understudy for Siegfried

Marty Krzywonos
as Conductor

Leslie Lyles
as Nurse

John Epperson
as Jaded Piano Player

Arkadiy Figlin
as Piano Player

Tim Fain
as Violin Player

Sarah Lane
as Lady in the Lane

Liam Flaherty
as Man in Stall

Patrick Heusinger
as Rich Gent

Marina Stavitskaya
as Ballet Mistress

Olga Kostritzky
as Ballet Mistress

Christine Redpath
as Ballet Mistress

Alexandra Damiani
as Ballet Mistress

Rebecca Azenberg
as Corps De Ballet

Laura Bowman
as Corps De Ballet

Holly L. Fusco
as Corps De Ballet

Abigail Mentzer
as Corps De Ballet

Barette Vance
as Corps De Ballet

Lillian di Piazza
as Corps De Ballet

Megan Dickinson
as Corps De Ballet

Jessy Hendrickson
as Corps De Ballet

Geneviève Lebean
as Corps De Ballet

Rachel Jambois
as Corps De Ballet

Ryoko Sadoshima
as Corps De Ballet

Kaia A. Tack
as Corps De Ballet

Lauren Fadeley
as Corps De Ballet

Sarah Hay
as Corps De Ballet

Adrianna de Svastich
as Corps De Ballet

Jamie Wolf
as Corps De Ballet

Carrie Lee Riggins
as Corps De Ballet

Gina Artese
as Corps De Ballet

Daralina Komar
as Ballet Dancer (uncredited)

Tim Lacatena
as Ballet Dancer (uncredited)

Alyson Cambridge
as Dancer (uncredited)

Anne Bergstedt Jordanova
as Dancer (uncredited)