Syncopation

Adolphe Menjou

— George Latimer

Jackie Cooper

— Johnny Schumacher

Bonita Granville

— Kit Latimer

George Bancroft

— Steve Porter

Todd Duncan

— Rex Tearbone

Connee Boswell

— Connee Boswell

Ted North

— Paul Porter

Frank Jenks

— Smiley Jackson

Jessica Grayson

— Ella Tearbone

Mona Barrie

— Lillian

Lindy Wade

— Paul Porter - as a Child

Peggy McIntyre

— Kit Latimer - as a Child

Charlie Barnet

— Charlie Barnet

Benny Goodman

— Benny Goodman

Harry James

— Harry James

Jack Jenney

— Jack Jenney

Gene Krupa

— Gene Krupa

Alvino Rey

— Alvino Rey

Joe Venuti

— Joe Venuti

Robert Benchley

— Doakes (scenes deleted)

Walter Catlett

— Spelvin (scenes deleted)

Walter Baldwin

Joe Brown Jr.

Maurice Cass

Charles Collins

Jeff Corey

Frank Darien

Joe Devlin

Eddie Dew

John Hamilton