Cast Principale
Fredric March
Albert Schweitzer (voice)
Nessuna foto
Albert Schweitzer
Self (archive footage)
Burgess Meredith
Narrator (voice)
Nessuna foto
Phillip Eckert
Young Albert Schweitzer
Nessuna foto
Adele Woytt
Albert Schweitzer's Mother
Nessuna foto
Helene Schweitzer
Self
