The Machines That Built America - Season 1 - Eps 5: Telephone Wars
In the 1870s communicating with distant family requires sending a letter, and waiting days or weeks for a reply. The telegraph is faster, but too expensive for most people. When communication giant Western Union offers a colossal cash prize to anyone who can improve its network, two daring inventors go head-to-head in a fight that will forever change the way humans connect. Alexander Graham Bell and Elisha Gray will stop at nothing to lay claim to the new technology and dominate the market.
About The Machines That Built America

Title: The Machines That Built America
First Air Date: 2021-07-18
Last Air Date: 2021-08-29
Status: Returning Series
Rating: 7/10 (from 3 votes)
Language: EN
Seasons: 1
Total Episodes: 8
Network: History
Genres: Documentary
Production Companies: Six West Media
Synopsis
The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla, William Harley, Alexander Graham Bell, Duncan Black and Alonzo Decker.
Cast

Campbell Scott
Self - Narrator

Travis Taylor
Self - Engineer

Max Hastings
Arno Peterson