
Bande-annonce
Distribution

Edward Fielding
Board Member (uncredited)

María Pagés
Woman at Accident (uncredited)

Gigi Perreau
Eve at 18 Months (uncredited)

Almira Sessions
Madame Michaud (uncredited)

Gene Lockhart
Bit Part (uncredited)

George Davis
Cart Driver (uncredited)

Isabel La Mal
Woman at Accident (uncredited)

Michael Visaroff
Proud Papa (uncredited)

Victor Francen
President of University

Teddy Infuhr
Son (uncredited)

George Meader
Singing Professor (uncredited)

Miles Mander
Businessman (uncredited)

Alan Napier
Dr. Bladh (uncredited)

Wyndham Standing
King Oscar (uncredited)

Van Johnson
Reporter

May Whitty
Madame Eugene Curie

Ilka Grüning
Seamstress (uncredited)

James Kirkwood
Board Member (uncredited)

Francis Pierlot
Monsieur Michaud (uncredited)

Lisa Golm
Lucille (uncredited)

Eustace Wyatt
Doctor (uncredited)

James Hilton
Narration Spoken By (voice)

Walter Pidgeon
Pierre Curie

C. Aubrey Smith
Lord Kelvin

William Edmunds
Cart Driver (uncredited)

Howard Freeman
Prof. Constant (voice) (uncredited)

Margaret O'Brien
Irene Curie - Age 5

Robert Walker
David Le Gros

Elsa Bassermann
Madame Perot

Lumsden Hare
Professor Roget (uncredited)

Ray Teal
Driver (uncredited)

Ray Collins
Lecturer (voice) (uncredited)

Henry Travers
Eugene Curie

Charles Trowbridge
Board Member (uncredited)

Albert Bassermann
Professor Jean Perot

Ruth Cherrington
Swedish Queen (uncredited)

Moroni Olsen
President of Businessman's Board (uncredited)

Frederick Worlock
Businessman (uncredited)

Guy D'Ennery
Professor (uncredited)

Arthur Shields
Businessman (uncredited)

Al Ferguson
Man at Accident (uncredited)

Marek Windheim
Jewelry Salesman (uncredited)

Reginald Owen
Dr. Becquerel

Greer Garson
Marie Curie