Full Credits
28 members

Glenn Ford
Dr. Thomas King

Eleanor Parker
Marjorie Lawrence

Roger Moore
Cyril Lawrence

Cecil Kellaway
Bill Lawrence

Peter Leeds
Dr. Ed Ryson

Evelyn Ellis
Clara

Walter Baldwin
Jim Owens

Ann Codee
Mme. Gilly

Stuart Whitman
Leopold Sachse
Leopold Sachse

Eileen Farrell
Student at Mme. Gilly's / Voice of Marjorie Lawrence (voice)

Bess Flowers
Party Guest (uncredited)
William Olvis
Don José in 'Carmen'
Marcella Reale
Musetta in 'La bohème'

Gilbert Russell
Manrico in 'Il trovatore'
Rudolph Petrak
Tenor

Gene Roth
King Marke in 'Tristan und Isolde' (non-singing scene)
Tudor Williams
King Marke in 'Tristan und Isolde' (singing scene)
Armando Tokatian
Rodolfo in 'La bohème'
Edwin Dunning
Marcello in 'La bohème'
Jeanne Determann
Soprano in 'Tristan und Isolde'
Jean Bonacorsi
Contralto in 'Tristan und Isolde'
Joseph Gaudio
Samson in 'Samson et Dalila'
Charles Gonzales
Alcindoro in 'La bohème'

Stephen Bekassy
Comte Claude des Vignaux

Doris Merrick
Nurse (uncredited)

Lomax Study
Metropolitan Stage Manager (uncredited)

Leoda Richards
Lady in Opera Audience
20 members
Ridgeway Callow
Assistant Director
Curtis Bernhardt
Director
Marjorie Lawrence
Story
William Ludwig
Writer
Sonya Levien
Writer
Jack Cummings
Producer
Joseph Ruttenberg
Director of Photography
Paul Vogel
Director of Photography
Wesley C. Miller
Sound Recordist
James Brock
Sound
Adolph Deutsch
Original Music Composer
Alexander Courage
Original Music Composer
Edwin B. Willis
Set Decoration
Jack D. Moore
Set Decoration
Daniel B. Cathcart
Production Design
Cedric Gibbons
Production Design
Helen Rose
Costume Design
William Tuttle
Makeup Designer
John D. Dunning
Editor
Warren Newcombe
Special Effects