Back
Documentary
How the Telephone Works
0.0(0) 6/15/1938 0h 7m
Documentary
Experimental animation produced by GPO to explain telephone systems to the public.
Advertisement · movie-mid-1412466
Reviews
No reviews yet.
Where to Watch
Streaming availability powered by JustWatch via TMDB
Part of These Challenges
Community Reviews
Be the first to rate this title.
Loading…
Latest News
You might also like
7.0
Beyond Infinity: Buzz and the Journey to Lightyear
2022 · Documentary
7.0
Directed by John Ford
1971 · Documentary
6.9
Who Are You, Charlie Brown?
2021 · Documentary
6.2
Naqoyqatsi
2002 · Documentary
6.4
A Toxic Love Story
2026 · Documentary
7.0
Extremis
2016 · Documentary
7.4
McQueen
2018 · Documentary
6.2
Seduced and Abandoned
2013 · Documentary
7.0
The Curious Birth of Benjamin Button
2009 · Documentary
7.4
Making "The Matrix"
1999 · Documentary
8.0
My Mom Jayne
2025 · Documentary
6.4
Ex Libris: The New York Public Library
2017 · Documentary