Paul Muni
Professor Joseph Elsner
Merle Oberon
George Sand
Cornel Wilde
Frédéric Chopin
Nina Foch
Constantia
George Coulouris
Louis Pleyel
Howard Freeman
Friedrich Kalkbrenner
Stephen Bekassy
Franz Liszt
Sig Arno
Henri Dupont (uncredited)
Dawn Bender
Isabelle Chopin - Age 9 (uncredited)
David Bond
Lackey (uncredited)
Walter Bonn
Major Domo (uncredited)
Eugene Borden
Duke of Orleans (uncredited)
William Challee
Titus (uncredited)
Paul Conrad
Waiter (uncredited)
Gino Corrado
Man at Pleyel's (uncredited)
Peter Cusanelli
Balzac (uncredited)
Norma Drury
Duchess of Orleans (uncredited)
Claire Du Brey
Madame Mercier (uncredited)
Earl Easton
Albert (uncredited)
Fern Emmett
Madame Lambert (uncredited)
Franklyn Farnum
Guest at Pleyel Hall Concert (uncredited)
Gregory Gaye
Young Russian (uncredited)
John George
Servant (uncredited)
Fay Helm
Madame Chopin (uncredited)
Stuart Holmes
Concert Attendee (uncredited)
Zoia Karabanova
Countess (uncredited)
Charles La Torre
Postman (uncredited)
Al Luttringer
De La Croux (uncredited)
George Macready
Alfred DeMusset (uncredited)
Darren McGavin
Student (uncredited)
Sybil Merritt
Isabelle Chopin (uncredited)
William H. O'Brien
Guest at Salon Concert (uncredited)
Frank O'Connor
Guest at Duke of Orleans (uncredited)
Alfred Paix
Headwaiter (uncredited)
Frank Puglia
Monsieur Jollet (uncredited)
William Richardson
Jan (uncredited)
Roxy Roth
Paganini (uncredited)
Cosmo Sardo
Lackey (uncredited)
Henry Sharp
Russian Count (uncredited)
Maurice Tauzin
Frédéric Chopin - Age 10 (uncredited)
Victor Travis
Man at Berlin Concert (uncredited)
Ivan Triesault
Monsieur Chopin (uncredited)
Dorothy Vernon
Guest at 1st Pleyel Concert (uncredited)
Michael Visaroff
Russian Governor (uncredited)
Lucy Von Boden
Window Washer (uncredited)
Charles Wagenheim
Waiter (uncredited)
Eric Wilton
Guest at Salon Concert (uncredited)
Ian Wolfe
Pleyel's Clerk (uncredited)
