Alexander Graham Bell
Mrs. Mabel Hubbard Bell
Thomas Watson
Gardner Hubbard
Thomas Sanders
Mrs. Hubbard
Gertrude Hubbard
Grace Hubbard
Berta Hubbard
George Sanders
Mr. Barrows
Chauncey Smith
President of Western Union
Judge Rider
Queen Victoria
Mrs. MacGregor
George Pollard
Mrs. Winthrop
Landlady
Joe Eliot
D'Arcy - Singer
Mrs. Sanders
Banker's Son (uncredited)
Telephone Operator
