예고편이 없습니다.
Don Ameche
Alexander Graham Bell
로레타 영
Mrs. Mabel Hubbard Bell
헨리 폰다
Thomas Watson
찰스 코번
Gardner Hubbard
Gene Lockhart
Thomas Sanders
Spring Byington
Mrs. Hubbard
Sally Blane
Gertrude Hubbard
Polly Ann Young
Grace Hubbard
Georgiana Young
Berta Hubbard
Bobs Watson
George Sanders
