The Cable That Changed the World (2024): cast, story & where to watch

2024 · Film · ★ 6.5

The Cable That Changed the World poster

Released in 2024, The Cable That Changed the World is a documentary and history film directed by Ruán Magan, running about 90 minutes.

What it’s about. The first transatlantic communications cable, traversing the ocean floor from Valentia Island, County Kerry, to Newfoundland, Canada, 165 years ago was an 8 year endeavor that helped lay the foundation of the modern technology industry and explains the fragility of undersea cables today.

Who’s in it. The Cable That Changed the World stars Jessie Buckley as Self - Narrator (voice).

How it landed. With an audience score of 6.5/10, The Cable That Changed the World has drawn a solid, mixed-to-positive response.

Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch The Cable That Changed the World page.

If you liked it. Fans of The Cable That Changed the World tend to enjoy One Direction: This Is Us, Burn the Stage: The Movie, BTS World Tour: Love Yourself - Japan Edition and Senna.

Frequently asked

Where can I watch The Cable That Changed the World (2024)?
Streaming, rental and purchase options for The Cable That Changed the World change frequently. Check our where-to-watch page for the latest availability in your country.
Is The Cable That Changed the World worth watching?
The Cable That Changed the World holds an audience score of 6.5 out of 10, and is a strong pick if you enjoy documentary and history. Reactions are mixed, so it may depend on taste.
Who stars in The Cable That Changed the World?
The Cable That Changed the World stars Jessie Buckley.
When was The Cable That Changed the World released?
The Cable That Changed the World was released in 2024, with a runtime of about 90 minutes.