有声：春风拂面，花香满径，满心欢喜，笑声阵阵。无声：春风拂面，花香满径，微笑相视，心如止水。牝教师在线

　　The film begins with Bell's childhood in Scotland, where his is initially intrigued by sights and sounds. The film then follows his days as an inventor in Brantford, Ontario, Boston, Massachusetts, and Baddeck, Nova Scotia.