USA
Alexander Graham Bell falls in love with deaf girl Mabel Hubbard while teaching the deaf and trying to invent means for telegraphing the human voice. She urges him to put off thoughts of marriage until his experiments are complete. He invents the telephone, marries and becomes rich and famous, though his happiness is threatened when a rival company sets out to ruin him. - IMDb
| Alexander Graham Bell |  Hungary |
| Alexander Graham Bell | USA |
| Geniets triumf |  Denmark |
| El Gran milagro |  Spain |
| Historia Alexandra Grahama Bella |  Poland |
| A História de Alexander Graham Bell |  Brazil |
| Kestävä rakkaus |  Finland |
| Et la parole fut... |  France |
| Liebe und Leben des Telefonbauers A. Bell |  West Germany |
| Liebe und Leben des Telefonbauers A. G. Bell (alternative spelling) | West Germany |
| The Modern Miracle |  United Kingdom |
| O Grande Milagre |  Portugal |
| Şeref Yolu |  Turkey |
| La sposa di Boston |  Italy |
| The Story of Alexander Graham Bell |  Canada |
| The Story of Alexander Graham Bell | United Kingdom |
| The Story of Alexander Graham Bell |  Philippines |
| The Story of Alexander Graham Bell | USA |
| Triumf |  Sweden |
| A Vida de Alexander Graham Bell | Brazil |
| История Александра Грэхема Белла |  Soviet Union |
| 科学者ベル |  Japan |
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Bobs Watson [8] | George Sanders |
