Alan Curtis

Franz Schubert

Ilona Massey

Anna

Billy Gilbert

Poldi

Binnie Barnes

Countess Marie Duvarre

Sig Arno

Maestro Frascini

Barnett Parker

The Duke

Albert Bassermann

Ludwig van Beethoven

Kenneth Farrell

The Young Man at Carnegie Hall

Ann Stewart

The Young Woman at Carnegie Hall

Gilbert Emery

The School Principal

George O'Hanlon

Peppi

Forrest Tucker

Moritz

Maynard Holmes

Wilhelm

Marion Martin

Mitzi

Paul Sutton

The Farm Foreman

Sterling Holloway

Otto - Bookkeeper

John Qualen

Hasslinger's Clerk

Richard Carle

Karl Hasslinger

Harry Hayden

Box-Office Clerk at Carnegie Hall

Ernö Verebes

Karl (uncredited)

Reinhold Schünzel

Director

William A. Szekeley

Producer

René Hubert

Costume Design

Raymond A. Klune

Production Manager

William A. Wilmarth

Sound Recordist

Douglas MacLean

Associate Producer

Robert Stephanoff

Makeup Artist

Miklós Rózsa

Original Music Composer

Walter Mayo

Assistant Director

Ernö Metzner

Art Direction

Howard Estabrook

Writer

Nicholas Joy

Writer

James Smith

Editor

John J. Mescall

Director of Photography

Julia Heron

Set Decoration