Mr. Bell (1947)

Release Date: 1947-03-13
Runtime: 0h 32min
Production Company: RKO Radio Pictures
Production Country: United States of America
Director: <a itemprop="url" href="https://www.cinebymovies.com/actor/2087/richard-fleischer"> Richard Fleischer

This is 1947 biography movie about how Alexander Graham Bell and his partner Thomas Augustus Watson invented the first discernible speech, transmitted over a telephone.