
A true story about Louis Pasteur, who revolutionized medicine by proving that much disease is caused by microbes, that sanitation is paramount and that at least some diseases can be cured by vaccinations.
Cast

Paul Muni
Louis Pasteur

Josephine Hutchinson
Marie Pasteur

Anita Louise
Annette Pasteur

Donald Woods
Dr. Jean Martel

Fritz Leiber
Dr. Charbonnet

Henry O'Neill
Dr. Emile Roux

Porter Hall
Dr. Rossignol
Raymond Brown
Dr. Radisse

Akim Tamiroff
Dr. Zaranoff

Halliwell Hobbes
Dr. Lister

Frank Reicher
Dr. Pfeiffer

Dickie Moore
Joseph Meister
Ruth Robinson
Mrs. Meister

Walter Kingsford
Napoleon III

Iphigenie Castiglioni
Empress Eugénie
Herbert Corthell
Louis Adolphe Thiers, 1st President, Republic of France
Crew

William Dieterle
Director
Pierre Collings
Screenplay, Story
Sheridan Gibney
Screenplay, Story
Ralph Dawson
Editor

Tony Gaudio
Director of Photography

Irving Rapper
Assistant Director
Frank Shaw
Assistant Director

Hal B. Wallis
Executive Producer

Jack L. Warner
Executive Producer
Milo Anderson
Costume Design
Charles Lang
Sound
Heinz Roemheld
Original Music Composer
Leo F. Forbstein
Music Director
Robert M. Haas
Art Direction



















