• HOME
  • Genres
    • Action
    • Adventure
    • Animation
    • Comedy
    • Crime
    • Documentary
    • Drama
    • Family
    • Fantasy
    • History
    • Horror
    • Music
    • Mystery
    • Romance
    • Science Fiction
    • TV Movie
    • Thriller
    • War
  • Country
    • Australia
    • Bulgaria
    • Canada
    • China
    • France
    • Ireland
    • Japan
    • Romania
    • South Korea
    • Switzerland
    • Taiwan
    • Turkey
    • United Kingdom
    • United States
  • Movies
  • TV-Series
  • Top IMDB
  1. Home
  2. TV-Series
  3. Horizon
  4. 1974
Horizon

All Episode in 1974

1. A Matter of Self-Defense2. Bird Brain - The Mystery of Bird Navigation3. Never Too Late to Learn4. The Great Fish Hunt5. Pedal Power6. The Writing on the Wall7. Where Did the Colorado Go?8. The Future Goes Boom9. Fusion: The Energy Promise10. The First Ten Years11. This Yankee Dodge Beats Mesmerism Hollow12. The Hunting of the Quark13. A Noah's Ark for Europe14. Bridges: When It Comes to the Crunch15. Search for Life16. The Secrets of Sleep17. Who Needs Skills?18. Hills of Promise19. The Race for the Double Helix20. The Immigrant Doctors21. Mines, Minerals and Men22. What Price Steak?23. Listen and Be Loyal24. Adam or Eve?25. An Unholy Scramble26. Do as You Are Told27. The First Signs of Washoe28. The Other Way29. The Greatest Advance Since the Wheel?30. Joey31. The Neglected Harvest32. How on Earth Did They Do That?33. The Lysenko Affair

Horizon's Seasons

Specials19641965196619671968196919701971197219731974197519761977197819791980198119821983198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092009-20102010-20112011-20122012-20132013-20142014-20152016201720182019202020212022202420252026
Horizon Where to watch Trailer
More options

Horizon

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Genre: Documentary

Actor:

Director:

Country: United Kingdom

Episode: 33

Duration: 1h 0m

Release: 1964

IMDb: 7.5/10

You may also like
6.6The World According to Jeff Goldblum

The World According to Jeff Goldblum

7.1NOVA

NOVA

7.5How Do They Do It?

How Do They Do It?

8The Universe

The Universe

8.1Limitless with Chris Hemsworth

Limitless with Chris Hemsworth

6.5The Circus

The Circus

7.8James May's Cars of the People

James May's Cars of the People

7.630 for 30

30 for 30

7.6Welcome to Earth

Welcome to Earth

7.2America's Book of Secrets

America's Book of Secrets

7.1American Masters

American Masters

8Animal

Animal

123movies
  • Movies
  • TV-Series
  • FAQ's
  • DMCA
Genres
  • Action
  • Animation
  • Comedy
  • Drama
  • Horror
Country
  • Australia
  • Canada
  • Netherlands
  • United Kingdom
  • United States
Subscribe

Subscribe to the 123movies mailing list to receive updates on movies, tv-series and news of top movies.

123movies

Copyright © 2026 123moviesx1.com. All Rights Reserved

Disclaimer: this site hosts no media of any kind. Synopses, ratings and artwork are sourced from The Movie Database (TMDB).

123movies does not allow any streaming, downloading, or viewing of the content in its database directly on the site. All links provided for such are to legal affiliates.

warning

Browser Issue Detected

123movies has detected a missing component in your browser. Without it you won't be able to fully access 123movies. The fix only takes a moment to get set up.


Fix It Now ➞

Quick Fix!
Takes just a moment to get sorted. Once done you'll have full unrestricted access to 123movies.

Close and Continue Browsing