August Rush

Freddie Highmore

Acting

Lyla Novacek

Keri Russell

Acting

Louis Connelly

Jonathan Rhys Meyers

Acting

Richard Jeffries

Terrence Howard

Acting

Maxwell "Wizard" Wallace

Robin Williams

Acting

Thomas Novacek

William Sadler

Acting

The Dean

Marian Seldes

Acting

Reverend James

Mykelti Williamson

Acting

Arthur

Leon Thomas III

Acting

Nick

Aaron Staton

Acting

Marshall

Alex O'Loughlin

Acting

Hope

Jamia Simone Nash

Acting

Professor

Ronald Guttman

Acting

Lizzy

Bonnie McKee

Acting

Mannix

Michael Drayer

Acting

Steve

Jamie O'Keeffe

Acting

Jennifer

Becki Newton

Acting

Peter

Tyler McGuckin

Acting

Megan

Megan Gallagher

Acting

Backbeat

Anais Martinez

Acting

Roller Bull

Bilal Bishop

Acting

Feedback

Michael R. Hammonds II

Acting

Joey

Timmy Mitchum

Acting

Bill

Henry Caplan

Acting

Club Manager

John Knox

Acting

Receptionist

Amy V. Dewhurst

Acting

Cop

Victor Verhaeghe

Acting

Old Neighbor

Darrie Lawrence

Acting

Frank

Sean Haberle

Acting

Driver

Jamal Joseph

Writing

Record Executive

Robert Aberdeen

Acting

Apartment Owner

Georgia Creighton

Acting

Orphanage Kid

Joshua Jaymz Doss

Acting

Orphanage Boy

Craig Johnson

Acting

Policeman

Dominic Colón

Acting

Child Guitar Player

Zach Page

Acting

Gospel Soloist

Charles Mack

Acting

Gospel Singer

Amma Agyapon

Acting

Gospel Singer

Adia Beckford

Acting

Gospel Singer

Dietrice A. Bolden

Acting

Gospel Singer

Dina Gardener

Acting

Gospel Singer

Luther Isler

Acting

Gospel Singer

Raymond Johnson

Acting

Gospel Singer

Joyce Walker Joseph

Acting

Gospel Singer

Willana Mack

Acting

Gospel Singer

Lamar Antwon Robinson

Acting

Gospel Singer

Talif Showers

Acting

Gospel Singer

Carlton Taylor

Acting

Street Sound Circle

Yvette Bodrick

Acting

Street Sound Circle

Crystal A. Elliott

Acting

Street Sound Circle

Jindai Joseph

Acting

Street Sound Circle

Jacquelen Singleton

Acting

Street Sound Circle

Travis Veada

Acting

Street Sound Circle

Jasmine Pauline Wigfall

Acting

Violinist (uncredited)

John Farrer

Acting